x+x-9=x+15

Simple and best practice solution for x+x-9=x+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 x+x-9=x+15 equation:


Simplifying
x + x + -9 = x + 15

Reorder the terms:
-9 + x + x = x + 15

Combine like terms: x + x = 2x
-9 + 2x = x + 15

Reorder the terms:
-9 + 2x = 15 + x

Solving
-9 + 2x = 15 + 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.
-9 + 2x + -1x = 15 + x + -1x

Combine like terms: 2x + -1x = 1x
-9 + 1x = 15 + x + -1x

Combine like terms: x + -1x = 0
-9 + 1x = 15 + 0
-9 + 1x = 15

Add '9' to each side of the equation.
-9 + 9 + 1x = 15 + 9

Combine like terms: -9 + 9 = 0
0 + 1x = 15 + 9
1x = 15 + 9

Combine like terms: 15 + 9 = 24
1x = 24

Divide each side by '1'.
x = 24

Simplifying
x = 24

See similar equations:

| 2y-54=-v+21 | | 16t^2+72t+50=0 | | 4/5x=2/3y | | 4(1/5)/3(1/2)=1(1/8)/x | | -8x+1=81+2z | | 13x+3y-4x+8y= | | -(5+x)=12 | | 3x+5=2(2x-1)+Cx-3 | | x/-34 | | (2x^2-11)(x-21)=0 | | 3x^2-4x-8=y | | --6y+15+4y=5 | | 10s-16s=24 | | f(x)=-x^2+9x-14 | | 1/x=-3/(3x)-7 | | 343x^3+64x^3=0 | | 6=-log(0.1-0.1x) | | 5y+3x=15.50 | | 7-u/5=-20 | | 6y-10=7+25 | | --6y+15+4y=15 | | 3m+8=3(4+M) | | 48+4y-13=14y-13-2y | | 8(x+2)-5(3-x)=12 | | 7500+x-9000=42250 | | 70/0 | | 70x=217 | | 2x-6=-8-4x | | -4/3z=-5 | | -5n-6=13-7n | | 2x+9=1x+6 | | 3x-7-1x=15-2x-6 |

Equations solver categories