5x+31=3x+15

Simple and best practice solution for 5x+31=3x+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 5x+31=3x+15 equation:


Simplifying
5x + 31 = 3x + 15

Reorder the terms:
31 + 5x = 3x + 15

Reorder the terms:
31 + 5x = 15 + 3x

Solving
31 + 5x = 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.
31 + 5x + -3x = 15 + 3x + -3x

Combine like terms: 5x + -3x = 2x
31 + 2x = 15 + 3x + -3x

Combine like terms: 3x + -3x = 0
31 + 2x = 15 + 0
31 + 2x = 15

Add '-31' to each side of the equation.
31 + -31 + 2x = 15 + -31

Combine like terms: 31 + -31 = 0
0 + 2x = 15 + -31
2x = 15 + -31

Combine like terms: 15 + -31 = -16
2x = -16

Divide each side by '2'.
x = -8

Simplifying
x = -8

See similar equations:

| -10x-9+7=2x+3 | | 10x^2+x+21=0 | | 3x^2y^2+22xy+1= | | 2*2=9 | | 8+3(2r-7)-3(4r+6)7= | | 25+15+18+4p=20 | | 3x-7=x-4 | | 181x+2=143 | | 2x-2=6x+30 | | 20-0.25n+n= | | x-37=61-6(x) | | 3(n+5)+6(n+5)= | | (n+5)+(n+5)= | | 9x^4+15x^3y+-6x^2y^2= | | -n^3+11n^2-10n=0 | | 20+0.25n+n= | | 15-2y=16 | | 9x^2+15x^3y-6x^2y^2= | | 9(x+3)-2=4(3+x)-4 | | 24x^4+16x^3-3x-2=0 | | a+41=5a | | x^3+2*2=81x+162 | | 6y^3-20y^2-50y= | | 6x+11=9x-1 | | -5q+6=9q-8 | | 6x+44=0 | | 7x+79=3x+41 | | 4h+10=5h | | 7p-9=10p | | 4(x-4)+9= | | 20x^3-4x^2-3x= | | 4m+m=4m |

Equations solver categories