15x+54=-129

Simple and best practice solution for 15x+54=-129 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 15x+54=-129 equation:


Simplifying
15x + 54 = -129

Reorder the terms:
54 + 15x = -129

Solving
54 + 15x = -129

Solving for variable 'x'.

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

Add '-54' to each side of the equation.
54 + -54 + 15x = -129 + -54

Combine like terms: 54 + -54 = 0
0 + 15x = -129 + -54
15x = -129 + -54

Combine like terms: -129 + -54 = -183
15x = -183

Divide each side by '15'.
x = -12.2

Simplifying
x = -12.2

See similar equations:

| 74-11/7 | | a^2x-a-3ax=-3 | | 2x+8y=0 | | 12x+16=3x+286 | | 8z+z=8z-2+7z | | 3x-3=13x-130 | | 4x-26=90 | | -6z+3z=-7z-6+6z | | 113-2x=25x+23 | | 12lnx=44 | | 10x/5(8-3)=11x+3 | | 12lnx=4 | | 7-4x-5-8x=5 | | -87-10=7x+15 | | 4r+10=50 | | 9-9x-7-5x=4 | | 5x+17=x+3 | | 70=12x | | 36.8=x/100*92 | | 10-9x-6-6x=7 | | 14=8x-3 | | 12-4x=48 | | 9x^2+-2x+4=0 | | -3d+7+d=-(2d-3)+4 | | (-4/7)+4=x | | -6*(-4/7)=x | | 14=9x-9 | | 5/x=50 | | -3x-7/2=5/2 | | -(6y+4)-(-5y+7)=3 | | 15x-6=14x-10 | | 5x=-17 |

Equations solver categories