-3x-3-6x=15

Simple and best practice solution for -3x-3-6x=15 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-3-6x=15 equation:


Simplifying
-3x + -3 + -6x = 15

Reorder the terms:
-3 + -3x + -6x = 15

Combine like terms: -3x + -6x = -9x
-3 + -9x = 15

Solving
-3 + -9x = 15

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + -9x = 15 + 3

Combine like terms: -3 + 3 = 0
0 + -9x = 15 + 3
-9x = 15 + 3

Combine like terms: 15 + 3 = 18
-9x = 18

Divide each side by '-9'.
x = -2

Simplifying
x = -2

See similar equations:

| -36+9(2b+6)+6(3b-3)= | | -.3a-0.5(a+16)=0.8(a+15) | | -12x-29=77 | | 8x-101=x-74 | | 6x^2+6x=2x^2-2 | | -x+3x=-12 | | 6x^2+2x=2x^2-1 | | -x-5x-x= | | 24=-3(x-2)+3 | | 2x^2+2x=x^2-1 | | 93=-u+291 | | 6x^2+6x=2x^2+1 | | 4(x-7)-7=-35 | | -3x+4*1=-17 | | 5.5y-6.7=30.70 | | 290=-w+207 | | -2+2=24 | | 205-u=273 | | 4x-8x-16=-4x+-7 | | .12x+.09(5000-x)=513 | | 5y-7=118 | | 3x+2=4x-18 | | -1=5w+4 | | 18b+30=12b-42 | | 6t= 3 | | -7+4y=-35 | | 7x^3-77x^2+168x= | | -6(5z+7)+4(z-6)= | | 7x(x-3)(x-8)= | | 3w-2=-5 | | 3b=-13-4 | | -2w=18 |

Equations solver categories