9-3x=15+3x

Simple and best practice solution for 9-3x=15+3x 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 9-3x=15+3x equation:


Simplifying
9 + -3x = 15 + 3x

Solving
9 + -3x = 15 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
9 + -3x + -3x = 15 + 3x + -3x

Combine like terms: -3x + -3x = -6x
9 + -6x = 15 + 3x + -3x

Combine like terms: 3x + -3x = 0
9 + -6x = 15 + 0
9 + -6x = 15

Add '-9' to each side of the equation.
9 + -9 + -6x = 15 + -9

Combine like terms: 9 + -9 = 0
0 + -6x = 15 + -9
-6x = 15 + -9

Combine like terms: 15 + -9 = 6
-6x = 6

Divide each side by '-6'.
x = -1

Simplifying
x = -1

See similar equations:

| -7x+5x+20-10x= | | a/2+a/3+a/4=13 | | 7+5(4c-1)= | | 3(3-x)+1=31 | | 3(3-x)+31=31 | | 30=6-30w | | 7/y=28/52 | | -15n+8=-11n-12 | | -(-9y-6z+9)= | | 5-j=-2 | | 5-j=2 | | 6x^2-12x+108=0 | | 7x+8+5x-3= | | 3(t+1)-t=2(t+5) | | -9-8= | | 11-(-9x)+5x-(-9)= | | w/2=-8 | | 2t-7=13 | | -3(-1)=u | | 5x+3=2x-7 | | 18-(5p-3)+11p=24p+3 | | x^3+x^2+5x+4=2x^2+9x | | 81x^2+2x-47=0 | | 35000+550x=35000+1680x | | 3n+n-3n-1=8 | | t^3-15t^2+56t=0 | | 7y-1=5y+3 | | (3x-2)/2=(4x-1)/6 | | x^3+x^2-5x+60=5x^2+12x | | 10-3(t-7)=t+4 | | 3p-8=2 | | 35000+550*x=35000+1680*x |

Equations solver categories