X+3x-2=6x-12 please help


Answer 1
x + 3x - 2 = 6x - 12 \n4x - 2 = 6x - 12 \n  - 4x \:  \:  \:  \:  \:  \:  \:  \:  - 4x \n  - 2 = 2x - 12 \n  + 12 \:  \:  \:   \:  \:  \:  \:  \:  \: + 12  \n 10 = 2x \n  / 2 \:  \:  \:  / 2 \n 5 = x \n check \n x + 3x - 2 = 6x - 12 \n 5 + 15 - 2 = 30 - 12 \n 18 = 18

Related Questions

Please answer this correctly
For a certain breed of dog, suppose the offspring of a black dog is black with probability 0.6 and brown with probability 0.4. Also for this breed, suppose the offspring of a brown dog is black with probability 0.2 and brown with probability 0.8. If Rex is a brown dog of this breed, what is the probability that his grand-pup will be black?
Jeremy sprinted for 123 seconds and rested. Then he sprinted for 157 seconds, rested, and sprinted again for 195 seconds. Estimate the combined time he sprinted by rounding to the nearest ten and then adding the rounded numbers.
4 in.7 in18 in.4 in.The surface area of the rectangular prism issquare inches.The volume of the rectangular prism isy cubic inches.
Consider the quadratic function y = 0.3 (x-4)2 - 2.5 Determine the axis of symmetry, x =

N - 4 = 3n + 6 Yikesss


Answer: n=-5

Step-by-step explanation:



Step-by-step explanation:

N - 4 = 3n + 6

Add 4 to both sides




subtract 3n from both sides




Divide -2 from both sides




What is the difference between (4,4) and (1,-3)




Step-by-step explanation:

If I solved it correctly, you use  y2-y1 / x2-x1. From here you get -3-4/1-4=-7/-3 which when you divide equals 7/3. LMK IF its wrong and ill figure it out champ!

At the end of 2019, Mark owes $250,000 on the mortgage related to the 2016 purchase of his residence. When his daughter went to college in the fall of 2019, he borrowed $20,000 through a home equity loan on his house to help pay for her education. The interest expense on the main mortgage is $15,000, and the interest expense on the home equity loan is $1,500. How much of the interest is deductible as an itemized deduction?




Step-by-step explanation:

The $1500 interest on a home equity loan used for purposes other than home improvement is not deductible with other home loan interest as an itemized deduction.

However, the interest on a loan for qualified educational expenses may be considered an adjustment to income, within limits.

Only the $15,000 main mortgage interest can be an itemized deduction.

Final answer:

The total possible mortgage interest deduction for Mark in this scenario is $16,500. However, the actual amount he can deduct depends on his adjusted gross income and whether his itemized deductions exceed the standard deduction.


Under US tax law, taxpayers can deduct the interest on home mortgages and home equity loans, subject to some limitations. The interest expense on the main mortgage ($15,000) and the interest expense on the home equity loan ($1,500) can be combined for a total interest deduction of $16,500. However, the deduction may not be the full amount if there are other factors that would limit the amount of itemized deductions that Mark can claim. This can depend on his adjusted gross income and whether the total of his itemized deductions exceeds the standard deduction. It's also worth noting that the tax benefits of home ownership, such as the mortgage interest deduction, is a key reason why many people choose to buy rather than rent, as it can lead to significant financial savings.

Learn more about Mortgage Interest Deduction here:



What is the simplified form of (radical) 400x^100 ?200^10



We suppose you intend this to match the 4th selection.

Answer:  The simplified form of the radical is 20x^(50).

Step-by-step explanation:  We are given to find the simplified form of the  following radical:


We will be using the following square root property:


The simplification is as follows:

R\n\n=\sqrt{400x^(100)}\n\n=(400x^(100))^(1)/(2)\n\n=(20^2x^(100))^(1)/(2)\n\n=20^{2*(1)/(2)}* x^{100*(1)/(2)}\n\n=20* x^(50)\n\n=20x^(50).

Thus, the simplified form of the radical is 20x^(50).

Can someone Help plz!!



It's c

Step-by-step explanation:

The length of BC is 14.

Because according to pytheorem

H = p +b


Writing Describe another methodfor solving the expression in
Exercise 1. Does this method always
work? Explain.


Answer: pontos livres

Step-by-step explanation:

o cachorrinho wwss veyry rápido