-3x+8=9x+7

Simple and best practice solution for -3x+8=9x+7 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 -3x+8=9x+7 equation:


Simplifying
-3x + 8 = 9x + 7

Reorder the terms:
8 + -3x = 9x + 7

Reorder the terms:
8 + -3x = 7 + 9x

Solving
8 + -3x = 7 + 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.
8 + -3x + -9x = 7 + 9x + -9x

Combine like terms: -3x + -9x = -12x
8 + -12x = 7 + 9x + -9x

Combine like terms: 9x + -9x = 0
8 + -12x = 7 + 0
8 + -12x = 7

Add '-8' to each side of the equation.
8 + -8 + -12x = 7 + -8

Combine like terms: 8 + -8 = 0
0 + -12x = 7 + -8
-12x = 7 + -8

Combine like terms: 7 + -8 = -1
-12x = -1

Divide each side by '-12'.
x = 0.08333333333

Simplifying
x = 0.08333333333

See similar equations:

| 114-6x=21x+24 | | 7c+5=47 | | 9+8+(-25)= | | 2+2+2+4= | | (b+9)*(b+4)= | | -6(x+4)-11=16+3 | | 8-2(3x-1)=4+2x+4 | | -14w(w-28)= | | 5x-6-3x=x+7 | | 9x+11-5x=14-5x-16 | | 0.25+(-1.75)= | | 28y(y-24)= | | 2x+3-4x=3(x-4) | | (x^2-x-6)(x-3)= | | (-13)+10+15+(-19)= | | 12x^2-44x-24=0 | | 50y^2+40y+8=0 | | -5p-4=4-2p-p | | (-13)+10+15(-19)= | | 8n^4+6n^2=9 | | -21y(y-10)= | | -20x(x-15)= | | 18x^2-33x+1=-4 | | -6x-8y=8 | | 29+3y-10=13y-11-5y | | 1=6+2a-3a | | -(x+1)+4(2x-3)=3(x+2)-8 | | (y+3)*(y-5)= | | 12y-20=8y+15 | | 9(x+1)+4(x+1)=5x-5 | | -61-2x=2x+23 | | 7x^2-17x+8=0 |

Equations solver categories