2(8-x)-15=7

Simple and best practice solution for 2(8-x)-15=7 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 2(8-x)-15=7 equation:


Simplifying
2(8 + -1x) + -15 = 7
(8 * 2 + -1x * 2) + -15 = 7
(16 + -2x) + -15 = 7

Reorder the terms:
16 + -15 + -2x = 7

Combine like terms: 16 + -15 = 1
1 + -2x = 7

Solving
1 + -2x = 7

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1' to each side of the equation.
1 + -1 + -2x = 7 + -1

Combine like terms: 1 + -1 = 0
0 + -2x = 7 + -1
-2x = 7 + -1

Combine like terms: 7 + -1 = 6
-2x = 6

Divide each side by '-2'.
x = -3

Simplifying
x = -3

See similar equations:

| 3(2a+4)=18a | | 11x-3=-9x+37 | | 8x+15-4x=-27 | | 21+21=8x+13x | | 7/8x-9/10=-1/8 | | -8y-4=76 | | 9x-4x=50 | | .50+6=x-4 | | 5x+15=-3+7x | | -6x-10=-4x-20 | | 55=7+3m | | 5/12(1.3) | | y+17=-3y+13 | | (u^2)+25=2(u^2)-8u+1 | | 3x+5/5=10 | | 5y+6-2y=6-3(y+6) | | (4/5)/2=x | | 17-52=n | | 3x+8-2=-39x | | 2a-5a=10 | | x^2+3x+4.5=4.5 | | -2+11=5x+39 | | 1/3(2x-4)=7 | | 2x^2-3x+15=0 | | -7x-11=-9x-27 | | (4/5)/2 | | 5x+15+-3+7x=180 | | 18+5n=n-2 | | 5(x+6)+24=4 | | 2=-9a-682 | | 6n-32=3-6n+n^2 | | 7ac^2+bc^2-7ad^2-bd^2=0 |

Equations solver categories