15=x-6

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


Simplifying
15 = x + -6

Reorder the terms:
15 = -6 + x

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

Combine like terms: x + -1x = 0
15 + -1x = -6 + 0
15 + -1x = -6

Add '-15' to each side of the equation.
15 + -15 + -1x = -6 + -15

Combine like terms: 15 + -15 = 0
0 + -1x = -6 + -15
-1x = -6 + -15

Combine like terms: -6 + -15 = -21
-1x = -21

Divide each side by '-1'.
x = 21

Simplifying
x = 21

See similar equations:

| 12w^2+13w-35=0 | | 4v(7v-4)=0 | | 8ln(9x)=56 | | -x=-11 | | u^2+6u-55=0 | | y+5=-5y-5 | | (11a+6)(5a-15)=0 | | 64s^2=25 | | 8s+18=8s+18 | | 13x-70=2x-4 | | -5x-6x=11 | | -5-6x=11 | | 5=4x-3+x+2 | | 9x-15=5x-20 | | c^2-6=0 | | 62x^2=54 | | 8(3n+1)=4(6n-2) | | 30000=50(2x)+2000 | | 0-10=18x | | 2x^3+2x^2-19x+20=0 | | -(5w-u)-(3u-w)= | | 10x^2-23x-5= | | 5+y-3y+2=-11 | | 30000=50(2)+2000 | | 3x+(x-2)=10 | | 2500x^2+100x-18900=0 | | 14+x=91-3x | | -12x^3-11x^2-2x=0 | | -5+x=3 | | 2+x=3x-4 | | 8x-3-2x=15 | | 30000=50(0)+2000 |

Equations solver categories