-3x+15=6

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


Simplifying
-3x + 15 = 6

Reorder the terms:
15 + -3x = 6

Solving
15 + -3x = 6

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + -3x = 6 + -15

Combine like terms: 15 + -15 = 0
0 + -3x = 6 + -15
-3x = 6 + -15

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

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

Simplifying
x = 3

See similar equations:

| 14a^2=2a | | 8a-(5a+2)=16 | | 5z^2-7z-6=0 | | [4x]-12=4 | | 4x+5y=48 | | -[6-9a]=16 | | 20y^2+13y+2=0 | | lnx=6 | | [3a]=30 | | 5m-2(m-5)=1 | | 5x^2-10=3 | | [16x]=32 | | 7=21+x | | 6(2h+3)-2h=28 | | 2x^2-8=33 | | z=11+3(x+y) | | [5t-7]=11 | | 3.65+e=-10.74 | | 5b+4=2b+6 | | 5x-17=-x+17 | | 8-4x=x-10 | | -[4-8a]=16 | | 7x+7y=61.25 | | 2.55c=-19.89 | | 9x^2+15=40 | | p-1.34=-17.08 | | 4+5=29 | | [y-5]=3 | | (4x-3)(3x+5)+3x=(2x+4)(6x-5) | | 9-3y=7 | | 5x-45y=25 | | (x+3)(x-2)+(x+2)-3x-10=0 |

Equations solver categories