4x-19=21-4x

Simple and best practice solution for 4x-19=21-4x 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-19=21-4x equation:


Simplifying
4x + -19 = 21 + -4x

Reorder the terms:
-19 + 4x = 21 + -4x

Solving
-19 + 4x = 21 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
-19 + 4x + 4x = 21 + -4x + 4x

Combine like terms: 4x + 4x = 8x
-19 + 8x = 21 + -4x + 4x

Combine like terms: -4x + 4x = 0
-19 + 8x = 21 + 0
-19 + 8x = 21

Add '19' to each side of the equation.
-19 + 19 + 8x = 21 + 19

Combine like terms: -19 + 19 = 0
0 + 8x = 21 + 19
8x = 21 + 19

Combine like terms: 21 + 19 = 40
8x = 40

Divide each side by '8'.
x = 5

Simplifying
x = 5

See similar equations:

| 115/150 | | 3.6-p=-0.4p | | .04x^2+140x+15000=0 | | 5/6x-4=x-2/4 | | 5x-10/6x-12 | | 7x^2=8-26x | | 5x=2x-3-5x | | 2(x+5)+2x=-x+5(x+2) | | 5x^2+5y^2-2z^2-6xy=56 | | 5x^2+5y^2-2z^2-6xy-56=0 | | 2x(x+5)+2x=-x+5(x+2) | | 3/5x=1/15-2/3x | | e/8-20=105 | | 1/10-1/4 | | 5r-5s=35 | | 1/8=1/4a | | x(x-9)+17=3(4-x) | | https://cdn.edjin.com/upload/RESOURCE/IMAGE/26226.gif | | -4.9x^2+5x+9=0 | | 5m+3-7m-1=-19 | | 5m+3-7m-1=m-9 | | 8x+22=-78 | | 2cosx-tanx=secx | | 24x^2+16x+144=0 | | (4x+8)-(x+3)= | | -75/4225/2= | | 3x^3+2x+18=0 | | n-52=3/2 | | (5x^-9/6y^-6)^-3 | | 6r-11=2r-29 | | 0=x^2-20x+80 | | X^2=342 |

Equations solver categories