3x+20=13x-8

Simple and best practice solution for 3x+20=13x-8 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+20=13x-8 equation:


Simplifying
3x + 20 = 13x + -8

Reorder the terms:
20 + 3x = 13x + -8

Reorder the terms:
20 + 3x = -8 + 13x

Solving
20 + 3x = -8 + 13x

Solving for variable 'x'.

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

Add '-13x' to each side of the equation.
20 + 3x + -13x = -8 + 13x + -13x

Combine like terms: 3x + -13x = -10x
20 + -10x = -8 + 13x + -13x

Combine like terms: 13x + -13x = 0
20 + -10x = -8 + 0
20 + -10x = -8

Add '-20' to each side of the equation.
20 + -20 + -10x = -8 + -20

Combine like terms: 20 + -20 = 0
0 + -10x = -8 + -20
-10x = -8 + -20

Combine like terms: -8 + -20 = -28
-10x = -28

Divide each side by '-10'.
x = 2.8

Simplifying
x = 2.8

See similar equations:

| 21x+1=x+41 | | h=5t-5t^2 | | 10x-14=5x+1 | | 7+5=10y-15-9y | | 3(0)+y=6 | | 6x+3(4x)=36 | | 3x+0=6 | | 7x-2=26 | | 12m=4(7m+12) | | 5(-3x-2)-(x-3)=-4(4x+5)+13 | | 3x+8=27 | | 7(8-4)-16=x | | 9(7+6)+3(3-2)=x | | 3n=-210 | | 0+4y=0 | | 4x+7=29 | | 3x+8=35 | | 2x+y=10 | | x+4(0)=0 | | n-2=2n | | 2-y=4 | | 2n-32=6n | | 56=50+n-40 | | 2x+14=0 | | 1-y=4 | | y=onehalfx | | 3n=5n+18 | | 7(0)-5y=70 | | 7x-5(0)=70 | | -8x+8x=6(1-4+3x)+8(x+3) | | 37-2(4+6)=x | | x^4+6x^2+9-16y^8=0 |

Equations solver categories