-7x+8=8(-4+2x)

Simple and best practice solution for -7x+8=8(-4+2x) 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 -7x+8=8(-4+2x) equation:


Simplifying
-7x + 8 = 8(-4 + 2x)

Reorder the terms:
8 + -7x = 8(-4 + 2x)
8 + -7x = (-4 * 8 + 2x * 8)
8 + -7x = (-32 + 16x)

Solving
8 + -7x = -32 + 16x

Solving for variable 'x'.

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

Add '-16x' to each side of the equation.
8 + -7x + -16x = -32 + 16x + -16x

Combine like terms: -7x + -16x = -23x
8 + -23x = -32 + 16x + -16x

Combine like terms: 16x + -16x = 0
8 + -23x = -32 + 0
8 + -23x = -32

Add '-8' to each side of the equation.
8 + -8 + -23x = -32 + -8

Combine like terms: 8 + -8 = 0
0 + -23x = -32 + -8
-23x = -32 + -8

Combine like terms: -32 + -8 = -40
-23x = -40

Divide each side by '-23'.
x = 1.739130435

Simplifying
x = 1.739130435

See similar equations:

| -4(n-5)-8n=44 | | 1b-19=11 | | X+x=r | | -5x-8(1-4x)+3(-2x-3)=-5(x-3)-6x | | 2-3(a-2)=8+a | | 5(x+2)-3x=2(x-5) | | -6x+11=35 | | 1=-14+5y | | 100-(7r)=44 | | x^2+x-432=0 | | 4p+7+3p=21 | | 24x^2-18xw=20x-15w | | 5-6x-12=14-7x | | 3=11+1 | | 18-(g+2)=21 | | z-3z=5z-1-z | | 311=19n+199 | | 10x-22=29-7 | | 4b+7-9b=-38 | | 39x-48=-48+39x | | 9-9=6x+2x | | 3m+6n=95 | | 7x+-3y=18 | | 5(15)=0-(4y) | | -3x+12=5-7x | | 0=-3n+12n-9n | | 21=6-23x-2.7x | | 2+-1=11 | | Y=30+20x | | 3c-4c*1=5c+2+3 | | -4(5n-5)+4n= | | 9x-11x=-7(x+6)+4(x+5) |

Equations solver categories