-72=8(5+7x)

Simple and best practice solution for -72=8(5+7x) 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 -72=8(5+7x) equation:


Simplifying
-72 = 8(5 + 7x)
-72 = (5 * 8 + 7x * 8)
-72 = (40 + 56x)

Solving
-72 = 40 + 56x

Solving for variable 'x'.

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

Add '-56x' to each side of the equation.
-72 + -56x = 40 + 56x + -56x

Combine like terms: 56x + -56x = 0
-72 + -56x = 40 + 0
-72 + -56x = 40

Add '72' to each side of the equation.
-72 + 72 + -56x = 40 + 72

Combine like terms: -72 + 72 = 0
0 + -56x = 40 + 72
-56x = 40 + 72

Combine like terms: 40 + 72 = 112
-56x = 112

Divide each side by '-56'.
x = -2

Simplifying
x = -2

See similar equations:

| 21s+6=12s+249 | | x+10y=-7 | | -0.96-6.9-(-0.98)= | | 2y+15=43-5y | | 4x-6=74 | | 2y+3=y+21 | | 16/(-4)=x | | -822-146-49-(-831)= | | x=(3x+4)-(2-x) | | 3(4k-.3)=12k-1 | | 5=(3x+4)-(2-x) | | 12x=10x+16 | | J+3k(5)=[1] | | f(x)=x^2+30 | | 13r+7(-3r-1)=-63 | | -8cosx=-4 | | 12z-42=z+24 | | n^2+18n-63=0 | | 2x-(-3x)=-135 | | 7-5+2-7= | | -360/(-60)=x | | 20-5x=-10 | | 8x-(x-4)=2x+12 | | -11q+14-2+16q= | | (-1/2)(-2/5)=x | | 7-(-13)= | | -3(1-2x)=63 | | 5y=8y-42 | | 1+2x=3x-9 | | 12w+5x=7x-4n | | 11=5-e | | -2+4=2(4x-3)-3(-8-4x) |

Equations solver categories