-9x+28=-5(12+5x+8)

Simple and best practice solution for -9x+28=-5(12+5x+8) 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 -9x+28=-5(12+5x+8) equation:


Simplifying
-9x + 28 = -5(12 + 5x + 8)

Reorder the terms:
28 + -9x = -5(12 + 5x + 8)

Reorder the terms:
28 + -9x = -5(12 + 8 + 5x)

Combine like terms: 12 + 8 = 20
28 + -9x = -5(20 + 5x)
28 + -9x = (20 * -5 + 5x * -5)
28 + -9x = (-100 + -25x)

Solving
28 + -9x = -100 + -25x

Solving for variable 'x'.

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

Add '25x' to each side of the equation.
28 + -9x + 25x = -100 + -25x + 25x

Combine like terms: -9x + 25x = 16x
28 + 16x = -100 + -25x + 25x

Combine like terms: -25x + 25x = 0
28 + 16x = -100 + 0
28 + 16x = -100

Add '-28' to each side of the equation.
28 + -28 + 16x = -100 + -28

Combine like terms: 28 + -28 = 0
0 + 16x = -100 + -28
16x = -100 + -28

Combine like terms: -100 + -28 = -128
16x = -128

Divide each side by '16'.
x = -8

Simplifying
x = -8

See similar equations:

| 4x+8=7x-22 | | 1.36+0.26=3.86 | | 10x+13=15x+17 | | 3(2/3)2-2(2/3)-1 | | V/-3=1 | | 15x+4=10x+13 | | x-6=4-2(x+5) | | -16w-16=14-13w | | z(p-9)/3=p-8 | | log(5x+160)=2 | | -3-2c=-3c+4 | | 3(2/3)2-2x-1 | | 35x=7x+8 | | 2m+4=2(m+2) | | 5y^2+4y-105=0 | | (15x-3y)-(5w+8z)=20 | | 10-3p=-4p-8-5p | | 5+U=-4 | | 14x+6y=1080 | | 5(7x+7)-6x=-197 | | 12x+4y=100 | | 7/15z=1/5-7/6 | | z+22=12z | | Y=(x-9)/2 | | 6(b-3)+2b=-3b-40 | | 2/3x-6=4/5 | | 6(b-3)+2b=-3-40 | | 5y-20=3x | | -3(x-1)=-5x+7+3x | | 27=3v-15 | | -3/4•3x | | 50=2u+16 |

Equations solver categories