7(x-8)-8(x-7)=x+7-(x-6)

Simple and best practice solution for 7(x-8)-8(x-7)=x+7-(x-6) 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 7(x-8)-8(x-7)=x+7-(x-6) equation: 


Simplifying
7(x + -8) + -8(x + -7) = x + 7 + -1(x + -6)

Reorder the terms:
7(-8 + x) + -8(x + -7) = x + 7 + -1(x + -6)
(-8 * 7 + x * 7) + -8(x + -7) = x + 7 + -1(x + -6)
(-56 + 7x) + -8(x + -7) = x + 7 + -1(x + -6)

Reorder the terms:
-56 + 7x + -8(-7 + x) = x + 7 + -1(x + -6)
-56 + 7x + (-7 * -8 + x * -8) = x + 7 + -1(x + -6)
-56 + 7x + (56 + -8x) = x + 7 + -1(x + -6)

Reorder the terms:
-56 + 56 + 7x + -8x = x + 7 + -1(x + -6)

Combine like terms: -56 + 56 = 0
0 + 7x + -8x = x + 7 + -1(x + -6)
7x + -8x = x + 7 + -1(x + -6)

Combine like terms: 7x + -8x = -1x
-1x = x + 7 + -1(x + -6)

Reorder the terms:
-1x = x + 7 + -1(-6 + x)
-1x = x + 7 + (-6 * -1 + x * -1)
-1x = x + 7 + (6 + -1x)

Reorder the terms:
-1x = 7 + 6 + x + -1x

Combine like terms: 7 + 6 = 13
-1x = 13 + x + -1x

Combine like terms: x + -1x = 0
-1x = 13 + 0
-1x = 13

Solving
-1x = 13

Solving for variable 'x'.

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

Divide each side by '-1'.
x = -13

Simplifying
x = -13

See similar equations:

| w^2+2w-15=0 | | 8x-2(2-x)=14 | | 5(z+3)+9=3(z-2)+6 | | 13-(x+3)=2(x-2)+5 | | 3(a+2)-7=13-(a+2) | | X=y^2-10y+19 | | 5a-8=-2a+13 | | 3x-7=13-x | | 13=-14b+3b | | -12.4=-19.1+7.9n | | 4(y-2)=3y | | 3x+6=2x+8 | | 3(x+4)=39 | | y=2*-2-.5 | | -5y+15=3y-9 | | y=2*-1-.5 | | 4x=3x+2 | | 4-6t=5t-18 | | y=2*-1+05 | | 3(g+8)-2g+12=42 | | 2*0-.5=y | | 9n-15=5n+5 | | 14x+14=126 | | 4a+7+6= | | 2*1-.5=y | | y=2*0-.5 | | 440000=600x+80000 | | 0.9x=4.5 | | 10p-8=-2p+6 | | y=2*2-.5 | | 243=27a | | 10p+14=2p-2 |

Equations solver categories