3x+3-x=9+x-x

Simple and best practice solution for 3x+3-x=9+x-x 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+3-x=9+x-x equation:


Simplifying
3x + 3 + -1x = 9 + x + -1x

Reorder the terms:
3 + 3x + -1x = 9 + x + -1x

Combine like terms: 3x + -1x = 2x
3 + 2x = 9 + x + -1x

Combine like terms: x + -1x = 0
3 + 2x = 9 + 0
3 + 2x = 9

Solving
3 + 2x = 9

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 2x = 9 + -3

Combine like terms: 3 + -3 = 0
0 + 2x = 9 + -3
2x = 9 + -3

Combine like terms: 9 + -3 = 6
2x = 6

Divide each side by '2'.
x = 3

Simplifying
x = 3

See similar equations:

| 3m^2-11m+10=0 | | x+2(x-12)=60 | | .87+x=.18 | | y=2x^2+4-1 | | x-4x+2x-8x= | | 10x^2-2x+10=0 | | 3p+4q=4 | | 3x=65-4 | | 5p+4q=12 | | 1.5(2x-0.1)= | | 68m+14=490 | | 5x-7=90 | | 3w-2=13 | | 10x+5y=-36 | | 12x-15=-8x | | X(2)-7=15 | | 17z-25=230 | | x(x-4)=65 | | 8x^2+65x+64=0 | | C=50+40(2) | | 8c^2+65x+64=0 | | 2(2x-4)=65 | | C=50+40(1) | | 4x+7x+8=90 | | 2y-27=229 | | 22x^2+51x-10=0 | | 10t+9-11-t=(2t+4)-3(2t-2) | | y=x^2+7x | | 3x^2=21x-36 | | 4x^2+32x+64=0 | | ln(x+4)-ln(x+1)=lnx | | 3x-7=4x+3 |

Equations solver categories