21x-5=3+17x

Simple and best practice solution for 21x-5=3+17x 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 21x-5=3+17x equation:


Simplifying
21x + -5 = 3 + 17x

Reorder the terms:
-5 + 21x = 3 + 17x

Solving
-5 + 21x = 3 + 17x

Solving for variable 'x'.

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

Add '-17x' to each side of the equation.
-5 + 21x + -17x = 3 + 17x + -17x

Combine like terms: 21x + -17x = 4x
-5 + 4x = 3 + 17x + -17x

Combine like terms: 17x + -17x = 0
-5 + 4x = 3 + 0
-5 + 4x = 3

Add '5' to each side of the equation.
-5 + 5 + 4x = 3 + 5

Combine like terms: -5 + 5 = 0
0 + 4x = 3 + 5
4x = 3 + 5

Combine like terms: 3 + 5 = 8
4x = 8

Divide each side by '4'.
x = 2

Simplifying
x = 2

See similar equations:

| .5x+4y=7 | | x^2-2x=12-6x | | 5x+16=6x+10 | | 60m^3+54m^2-6m=0 | | 3x=-20x+4 | | 3m^2-10m+8=0 | | 7x-6-4x=4x-4 | | 50m^3-2m=0 | | -9k+8k= | | -7b+-7=5b-10 | | 6x+2=-5+2x+19 | | 15m^2-10m-25=0 | | 10k^2+3k-4=0 | | 4m^2-18m+14=0 | | 8-8x-2=-13+3x-14 | | 3-x=4x+12 | | 2x^3-20x^2-48x=0 | | 7x-8=3x+40 | | 4x-11=19-x | | 4x^2+8x-60=0 | | r^2+3r=4 | | -4x-11=19-x | | 2*4x+1=8x | | -2*-9=6x+15 | | 2-5x=-7x+8 | | x+4(x-5)=40 | | 5x^3-40x^2+60x=0 | | 8x^3-18x=0 | | 11x+10=6x | | -6x-14=2x+18 | | x^3+11x^2+10x=0 | | 10-5x=-7x |

Equations solver categories