5x+15=10x+20

Simple and best practice solution for 5x+15=10x+20 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+15=10x+20 equation: 


Simplifying
5x + 15 = 10x + 20

Reorder the terms:
15 + 5x = 10x + 20

Reorder the terms:
15 + 5x = 20 + 10x

Solving
15 + 5x = 20 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
15 + 5x + -10x = 20 + 10x + -10x

Combine like terms: 5x + -10x = -5x
15 + -5x = 20 + 10x + -10x

Combine like terms: 10x + -10x = 0
15 + -5x = 20 + 0
15 + -5x = 20

Add '-15' to each side of the equation.
15 + -15 + -5x = 20 + -15

Combine like terms: 15 + -15 = 0
0 + -5x = 20 + -15
-5x = 20 + -15

Combine like terms: 20 + -15 = 5
-5x = 5

Divide each side by '-5'.
x = -1

Simplifying
x = -1

See similar equations:

| 4(x-5)=2x-14 | | X+7=5+3x | | 3x+4x+3=-39 | | Cosx=-1 | | (2A+5)(X-B)=7X+A+B | | 3s+6=18 | | (2t-5)(t-1)=2 | | 14=6x-3 | | -x+4=-2x+4 | | 5p+6=4p+-8 | | 4x+4=-2x+4 | | 20-9x=-7 | | 2x+4=-8 | | 7x=33-4x | | -2x+1=6x-97 | | -3(y+5)=-4y | | (a-5)(2a+3)=-11 | | 20+(3)(x)=4 | | 7x-4=6x+6 | | 17a-24=27 | | 6z+3z=8z+5 | | 15e-9=66 | | 4n+7=-66 | | -9n+7n= | | 251-40=185 | | 4X-2=14x-82 | | -10b+2b= | | 19z+47=85 | | 50-3a=7a+80 | | 11h+8=140 | | 9m+28=172 | | 10+(3)(x)=5 |

Equations solver categories