4x+-21=-13

Simple and best practice solution for 4x+-21=-13 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 4x+-21=-13 equation: 


Simplifying
4x + -21 = -13

Reorder the terms:
-21 + 4x = -13

Solving
-21 + 4x = -13

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + 4x = -13 + 21

Combine like terms: -21 + 21 = 0
0 + 4x = -13 + 21
4x = -13 + 21

Combine like terms: -13 + 21 = 8
4x = 8

Divide each side by '4'.
x = 2

Simplifying
x = 2

See similar equations:

| 5a=30a+6 | | r^2-81= | | 1/4n-7=15 | | s^2+10s+25= | | 7r-11=3-(r-10) | | 4x^2*2x^4= | | 1/9h-3=2 | | Y=4(-2)+2 | | y=-6(1)+2 | | y=-6(-0)+2 | | 1x*.19=5 | | y=-6(-5)+2 | | 1x*.19=4 | | 6(4x-5)= | | 2ln(0.5x)=0 | | 4(3-6r)=4(1+2r)+8 | | 22-3a= | | Y=-2(o)-3 | | 1-12/(3x-9) | | 18n+16-7n=14n-8+2n | | 4x-(3x+8)=(-14) | | (6x-8)(x+1)=0 | | wx-z+xy=xy-3wx | | v+6=12-6 | | y=120x+600 | | x^2+9x+36=75 | | 163=-t+28 | | y=2.25-5 | | 38-t=204 | | 41=292-r | | -v+186=66 | | 22-y=165 |

Equations solver categories