5-7x=25-21x

Simple and best practice solution for 5-7x=25-21x 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 5-7x=25-21x equation:


Simplifying
5 + -7x = 25 + -21x

Solving
5 + -7x = 25 + -21x

Solving for variable 'x'.

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

Add '21x' to each side of the equation.
5 + -7x + 21x = 25 + -21x + 21x

Combine like terms: -7x + 21x = 14x
5 + 14x = 25 + -21x + 21x

Combine like terms: -21x + 21x = 0
5 + 14x = 25 + 0
5 + 14x = 25

Add '-5' to each side of the equation.
5 + -5 + 14x = 25 + -5

Combine like terms: 5 + -5 = 0
0 + 14x = 25 + -5
14x = 25 + -5

Combine like terms: 25 + -5 = 20
14x = 20

Divide each side by '14'.
x = 1.428571429

Simplifying
x = 1.428571429

See similar equations:

| 7x+10=47 | | -13-10x=8x+23 | | 3x+5=2x-4 | | 4(2x+5)=44 | | 3x+11=-54-10x | | 2x^3-5x^2-10x+5=0 | | 141-6x=5x+9 | | 25-3x=17-x | | -15-6x=6x-9x | | 10=2+p+m | | 10=m+p+2 | | 4x+5=x+68 | | m+p+2=10 | | 2x-12=9x+3 | | 3x-8=x+48 | | 5+11x=85+x | | 5x-3=14x-57 | | 2x+37=10x-59 | | 2x+7=x+32 | | 2x+37=10x+59 | | 8x-3=6x+5 | | 9x+5=6x+21 | | p=4s | | 12x-5=103 | | 15+(2x-3)=10x-(3x-2) | | 5-(8x-7)+18x=31x-(90+28x)-45 | | 7x+40=61 | | 5x-29=-19 | | 7x+23=72 | | 5x+19=59 | | 7x+33=-23 | | 7x+33=-232 |

Equations solver categories