21=-3+5x-5

Simple and best practice solution for 21=-3+5x-5 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 21=-3+5x-5 equation:


Simplifying
21 = -3 + 5x + -5

Reorder the terms:
21 = -3 + -5 + 5x

Combine like terms: -3 + -5 = -8
21 = -8 + 5x

Solving
21 = -8 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
21 + -5x = -8 + 5x + -5x

Combine like terms: 5x + -5x = 0
21 + -5x = -8 + 0
21 + -5x = -8

Add '-21' to each side of the equation.
21 + -21 + -5x = -8 + -21

Combine like terms: 21 + -21 = 0
0 + -5x = -8 + -21
-5x = -8 + -21

Combine like terms: -8 + -21 = -29
-5x = -29

Divide each side by '-5'.
x = 5.8

Simplifying
x = 5.8

See similar equations:

| -x+6=2x+5 | | 4c-12=20 | | 3x+10=13+6x | | 3x-5y=20 | | 20+3x=42 | | 5x^2-96x-80=0 | | 25y-25+n=180 | | -5x-2=-2 | | m=5-4 | | 4x^2+6x-12=0 | | 18=-3(-6) | | 6-10=22-18 | | 6-10=22 | | 5(3m+9)(5m-15)=0 | | 6x+5=7x-10 | | 9y^2-25=0 | | 176-6x=5x+22 | | 3a=13 | | m+m-7=19 | | 2k^2-9k-5=0 | | 2+4e=22 | | 2d-5=11 | | 4c-3=13 | | -10+x=0 | | 36(y+8)(y-17)=0 | | -2=-6n+8+n | | 3-(x-7)=8 | | 166-6x=39x+21 | | x*x-7x+12=0 | | -8n+3-1=-14 | | -6*(-1)= | | 5+8e^3x+2=45 |

Equations solver categories