21-4x=16+x

Simple and best practice solution for 21-4x=16+x 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 21-4x=16+x equation:


Simplifying
21 + -4x = 16 + x

Solving
21 + -4x = 16 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
21 + -4x + -1x = 16 + x + -1x

Combine like terms: -4x + -1x = -5x
21 + -5x = 16 + x + -1x

Combine like terms: x + -1x = 0
21 + -5x = 16 + 0
21 + -5x = 16

Add '-21' to each side of the equation.
21 + -21 + -5x = 16 + -21

Combine like terms: 21 + -21 = 0
0 + -5x = 16 + -21
-5x = 16 + -21

Combine like terms: 16 + -21 = -5
-5x = -5

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

Simplifying
x = 1

See similar equations:

| 138-6x=2x+18 | | 5y^2=48 | | x^2+x+.25=0 | | 3(w+6)=3w-18 | | x(x-1)=153 | | 4(y+4)-2=0 | | x+(x*0.06)=1826764.71 | | 9x^2+54=0 | | x+x+x=15 | | x+(x*0.059)=1826764.71 | | 4(y+1)-8=0 | | 8-9x=28-23x | | 5x-7y=28 | | x+(x*0.059)=100 | | 3(y+1)-9=0 | | 4z=-12 | | 5x-7u= | | 5-6-3b=7-b-12 | | (8x-18)=6 | | -6x+2=-28 | | 3z-60=3(5z-4) | | 1+4x=-15 | | 5-2x=200-44x | | 9-3x=-21 | | 6x^2+7x=-2 | | 5-3(b+2)=(2b+7)-(b-12) | | -7x-1=-71 | | -13-7x=10x+21 | | 62-3x=15x+24 | | 25d^2-10d+1=0 | | 198-6x=6x+18 | | 4-5x=-31 |

Equations solver categories