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

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


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

Reorder the terms:
12 + 5(-8 + x) = -9(5x + -8)
12 + (-8 * 5 + x * 5) = -9(5x + -8)
12 + (-40 + 5x) = -9(5x + -8)

Combine like terms: 12 + -40 = -28
-28 + 5x = -9(5x + -8)

Reorder the terms:
-28 + 5x = -9(-8 + 5x)
-28 + 5x = (-8 * -9 + 5x * -9)
-28 + 5x = (72 + -45x)

Solving
-28 + 5x = 72 + -45x

Solving for variable 'x'.

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

Add '45x' to each side of the equation.
-28 + 5x + 45x = 72 + -45x + 45x

Combine like terms: 5x + 45x = 50x
-28 + 50x = 72 + -45x + 45x

Combine like terms: -45x + 45x = 0
-28 + 50x = 72 + 0
-28 + 50x = 72

Add '28' to each side of the equation.
-28 + 28 + 50x = 72 + 28

Combine like terms: -28 + 28 = 0
0 + 50x = 72 + 28
50x = 72 + 28

Combine like terms: 72 + 28 = 100
50x = 100

Divide each side by '50'.
x = 2

Simplifying
x = 2

See similar equations:

| 76=6x+4 | | 5x+3(4x+5)=117 | | -3(n-1)=3(1-6n) | | 12(x+7)=-2x(x+7) | | 4(-6)+2(7)+c=0 | | 5x^2+2x^2=80x+32 | | -374=-22(m-966) | | 3.3x=2.5x+4.0 | | -9j+7=10j | | -17-m=-62 | | 6(1-12x)=-7(10x-4) | | 3x+17=4x-7 | | 41+-8x=-6x+-23x-9 | | -32=4(x-5)+8x | | -132=6-6(5-3m) | | 4(-3+8n)=2(3n+7) | | -2(4s-5)-10=-2(6s+10)-3 | | =4.3-0.7lnx | | 3a+21=3 | | -82=-7(b+3)-5 | | 5(-2n-8)=7n+3(7n+12) | | Sin(3x)-sinx=0 | | -8y+5(y+6)=15 | | 5x+2(5x+6)=192 | | 7(5x-7)=196 | | xy+3y+x=410 | | 9+6p=63 | | -3(8+2p)=-2(-p+4) | | -2(2s-1)-2=-2(6s+3)-3 | | 7(6x+3)=-273 | | 22=2u+2(u-3) | | 9(7x+6)=369 |

Equations solver categories