12x+15x-15=x+8

Simple and best practice solution for 12x+15x-15=x+8 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 12x+15x-15=x+8 equation:


Simplifying
12x + 15x + -15 = x + 8

Reorder the terms:
-15 + 12x + 15x = x + 8

Combine like terms: 12x + 15x = 27x
-15 + 27x = x + 8

Reorder the terms:
-15 + 27x = 8 + x

Solving
-15 + 27x = 8 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-15 + 27x + -1x = 8 + x + -1x

Combine like terms: 27x + -1x = 26x
-15 + 26x = 8 + x + -1x

Combine like terms: x + -1x = 0
-15 + 26x = 8 + 0
-15 + 26x = 8

Add '15' to each side of the equation.
-15 + 15 + 26x = 8 + 15

Combine like terms: -15 + 15 = 0
0 + 26x = 8 + 15
26x = 8 + 15

Combine like terms: 8 + 15 = 23
26x = 23

Divide each side by '26'.
x = 0.8846153846

Simplifying
x = 0.8846153846

See similar equations:

| 12x-15x-15=x+8 | | 6x-4x-(7x+3)= | | -5(-(x/5)) | | 3h-5=33 | | -2y=6+4x | | -5-(x/5) | | 16-x^2=9 | | 2x-13=4x+11 | | -5*-(x/5) | | 567b-674-h=45 | | -5*-x/5 | | 2x=ln(-4x+5) | | (e^2x)+4x-5=0 | | 2(4x+2+5x-3)=124 | | 8y-5=5y+16 | | 3/5x-5/3x | | 92-12/x=-75 | | t-32.8=-7 | | 3y=2+11 | | 3x/11-5/4=2x/7 | | m(2m+7)(3m-5)=0 | | 10sec^2(x/4)=5 | | -2x+8=5x+10 | | 1.023x+x=135603.64 | | (x+5)(3x+2)= | | -3(2x-3x)=33 | | 3/4x7/6 | | 12=18-3x+2x | | 2x^2-25x-6=0 | | 2x^2-(k-1)(k-1)x+k-2=0 | | 7m+8-9+4m= | | 2x^2-(k^2-2k+1)x+k-2=0 |

Equations solver categories