8x-12x+9=4x-5x-13

Simple and best practice solution for 8x-12x+9=4x-5x-13 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-12x+9=4x-5x-13 equation:


Simplifying
8x + -12x + 9 = 4x + -5x + -13

Reorder the terms:
9 + 8x + -12x = 4x + -5x + -13

Combine like terms: 8x + -12x = -4x
9 + -4x = 4x + -5x + -13

Reorder the terms:
9 + -4x = -13 + 4x + -5x

Combine like terms: 4x + -5x = -1x
9 + -4x = -13 + -1x

Solving
9 + -4x = -13 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
9 + -4x + x = -13 + -1x + x

Combine like terms: -4x + x = -3x
9 + -3x = -13 + -1x + x

Combine like terms: -1x + x = 0
9 + -3x = -13 + 0
9 + -3x = -13

Add '-9' to each side of the equation.
9 + -9 + -3x = -13 + -9

Combine like terms: 9 + -9 = 0
0 + -3x = -13 + -9
-3x = -13 + -9

Combine like terms: -13 + -9 = -22
-3x = -22

Divide each side by '-3'.
x = 7.333333333

Simplifying
x = 7.333333333

See similar equations:

| 6ln(3x+4)=20 | | -33=-1-8(5p+4) | | x^3=10000-9000 | | 15a^2+22a+8=0 | | x^2+7-6x=0 | | P=a+prt | | C^2+6+c^2=8c | | 4-12x=30-10-10x | | 6(x+4)=3x+-2 | | -25-1/5n=3/5n | | 7x+7=9x-5 | | 4n-3=6n+11 | | 4n-3=6n+n | | (5x+8)+(7x-6)=90 | | 7(2b-8)= | | xy*10=100 | | 4n-3=4n+9 | | 4y-10+y+34=8y+30-6y | | (5x+8)+(7x-6)=180 | | x=0.01y-0.03 | | x+6y=-18 | | 3c-2=8c+4 | | -3(5y-4)-y=-3(y-4) | | (4x+14)+(3x-2)+(6x-4)=180 | | 23x-8-15x+4=20x-6-12x+11 | | 16x-(3x-2)=93 | | 12x+0.5=10 | | 8x-22=7y | | 7i=5y | | 6+2(x-5)+4x=40 | | -2(.5-4s)=-3(4+3.5s) | | o=p |

Equations solver categories