-8x-15=-9x-12

Simple and best practice solution for -8x-15=-9x-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 -8x-15=-9x-12 equation:


Simplifying
-8x + -15 = -9x + -12

Reorder the terms:
-15 + -8x = -9x + -12

Reorder the terms:
-15 + -8x = -12 + -9x

Solving
-15 + -8x = -12 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
-15 + -8x + 9x = -12 + -9x + 9x

Combine like terms: -8x + 9x = 1x
-15 + 1x = -12 + -9x + 9x

Combine like terms: -9x + 9x = 0
-15 + 1x = -12 + 0
-15 + 1x = -12

Add '15' to each side of the equation.
-15 + 15 + 1x = -12 + 15

Combine like terms: -15 + 15 = 0
0 + 1x = -12 + 15
1x = -12 + 15

Combine like terms: -12 + 15 = 3
1x = 3

Divide each side by '1'.
x = 3

Simplifying
x = 3

See similar equations:

| 6(x+2)=4x+20 | | 1-3=17-4x | | 5/7+8=-3 | | 9+12=3x+4y | | t^2-30t=0 | | -11-5a=30a+24 | | -y+3*-5=4 | | (5/7)+8=-3 | | -6r+29=4r-3(1+6r) | | (1/7)y+(3/4)y=7(1/7) | | 8x+6(7-5x)+30=9x | | 5(x+3)=5x+6+10x | | (y+12)=.5[(2y+8)+(y-2)] | | 9+12=3x+4yi | | 10x+12x+60=30x | | 4(3x+2)-6= | | 8x^2+20x-168=0 | | 4z+8-z=9+2z+7 | | (1/3)n+(3/4)=(5/6)n-1 | | 3(2x+5)-4x= | | 7x-7=-x*1 | | 9x^4-x^2=0 | | 2(x-3)=3(x-4) | | 3x-14=26 | | Y=MX+B(B) | | 200m-125m+43425=45000-150m | | .5d+.375=-2d | | 0.005x-0.074=0.151 | | 18x=55000 | | 8(1-6x)=-1x+5(1-8x) | | 3(2p+3)-2(p-9)= | | 2(x-3)+7=-4(x+1)+3 |

Equations solver categories