13x-(9x-8)=12

Simple and best practice solution for 13x-(9x-8)=12 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 13x-(9x-8)=12 equation:


Simplifying
13x + -1(9x + -8) = 12

Reorder the terms:
13x + -1(-8 + 9x) = 12
13x + (-8 * -1 + 9x * -1) = 12
13x + (8 + -9x) = 12

Reorder the terms:
8 + 13x + -9x = 12

Combine like terms: 13x + -9x = 4x
8 + 4x = 12

Solving
8 + 4x = 12

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 4x = 12 + -8

Combine like terms: 8 + -8 = 0
0 + 4x = 12 + -8
4x = 12 + -8

Combine like terms: 12 + -8 = 4
4x = 4

Divide each side by '4'.
x = 1

Simplifying
x = 1

See similar equations:

| 3-2(-3x+1)=6x+1 | | .19x+.5(x-3)=.01(3x-2) | | Y-46=6y | | 11c+6=3c | | Z/5-6=13 | | -4/5-4/3x=1/2 | | n/4-5=-7 | | 8x+5=x+33 | | -7(X+1)-6=-41XT+55 | | -6w+3(w-8)=-33 | | D-14=14 | | 20-5x=-15 | | -8y+34=-2(y+1) | | -7/4-3/5x=-5/3 | | 7x=3+48 | | 11+a=16 | | (3/5)x=-9 | | -4w+2=-2(w-7) | | 31=8+v | | 113.5=7.75n+4.5(18-n) | | -4/5-4/3y=1/2 | | 4s*5=60 | | -7/2-3/5v=-8/3 | | 3(x+2)+5(x-1)=17 | | 8(3a-9)=2a-9 | | 6(y+6)-8y=30 | | 2yd-4=14 | | 4(v+6)-6v=36 | | 44+66= | | 2[7-(-3x-7)]=42x+112 | | 5+3y-4y= | | -5/9x-=2 |

Equations solver categories