6x+15=(x-3)

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


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

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

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

Remove parenthesis around (-3 + x)
15 + 6x = -3 + x

Solving
15 + 6x = -3 + 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 + 6x + -1x = -3 + x + -1x

Combine like terms: 6x + -1x = 5x
15 + 5x = -3 + x + -1x

Combine like terms: x + -1x = 0
15 + 5x = -3 + 0
15 + 5x = -3

Add '-15' to each side of the equation.
15 + -15 + 5x = -3 + -15

Combine like terms: 15 + -15 = 0
0 + 5x = -3 + -15
5x = -3 + -15

Combine like terms: -3 + -15 = -18
5x = -18

Divide each side by '5'.
x = -3.6

Simplifying
x = -3.6

See similar equations:

| X+(X+12)=100 | | 0.6v+2.1=4.5 | | 3x+8=-112-9x | | 139-6x=5x+18 | | 2g-14=16 | | -2x-6x=8x-7x | | 15x+0.3333333y=-71.666666 | | 100-5x=8x+22 | | 12-(x+3)=2x+(-5+x) | | 5x-2y=-45 | | 3x+8=57-4x | | 108-4x=14x+24 | | 7-10x=142-45x | | 35+5x=7-2x | | 5x+27=12x-29 | | -76-8x=8x+20 | | 6x+9=-36-9x | | 146-3x=6x+11 | | -29-4x=13-10x | | 4x-7=3x+5 | | 88-3x=10x+23 | | 6x+14=114-4x | | 2(g-7)=16 | | 1+3x=15+x | | 2k-4=18-9k | | 4x+17=11x-60 | | -4y+8y=-7+3 | | 11x-19=5x+5 | | 4x+36=6x+14 | | 8x+6=5x+21 | | 9x-25=47 | | 8y+6=-4+2y |

Equations solver categories