3(7-2x)=5(4-2x)

Simple and best practice solution for 3(7-2x)=5(4-2x) 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 3(7-2x)=5(4-2x) equation: 


Simplifying
3(7 + -2x) = 5(4 + -2x)
(7 * 3 + -2x * 3) = 5(4 + -2x)
(21 + -6x) = 5(4 + -2x)
21 + -6x = (4 * 5 + -2x * 5)
21 + -6x = (20 + -10x)

Solving
21 + -6x = 20 + -10x

Solving for variable 'x'.

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

Add '10x' to each side of the equation.
21 + -6x + 10x = 20 + -10x + 10x

Combine like terms: -6x + 10x = 4x
21 + 4x = 20 + -10x + 10x

Combine like terms: -10x + 10x = 0
21 + 4x = 20 + 0
21 + 4x = 20

Add '-21' to each side of the equation.
21 + -21 + 4x = 20 + -21

Combine like terms: 21 + -21 = 0
0 + 4x = 20 + -21
4x = 20 + -21

Combine like terms: 20 + -21 = -1
4x = -1

Divide each side by '4'.
x = -0.25

Simplifying
x = -0.25

See similar equations:

| 2+14x=9x-8 | | -3=13-2x | | 4z^2-6z-4=0 | | 15/7=5w | | 7x+151=5x-89 | | 9(6-2v)= | | f(x)=ln^2x-4 | | a^2+11a-26=0 | | 5c-4=55 | | -4x-3-8x+1=-5x+9 | | 2x+3y=745 | | -14=-4u+6(u-3) | | 10+5(z-10)=4z+1 | | 1/2-23=41 | | k^2=27 | | 20y+y=26 | | 5x-3(x-2)=x+6 | | -4(x-3)=-4x+12 | | 5x+2(6x-3)=7x-2 | | 8+3x=5x-2 | | 9y-4=4y+23 | | 3x^2+24x+6=0 | | 6n+5(2n-6)=6n-30 | | 4m+9+m+3=2m-m+9+m+9 | | 15=-0.3x+33.42 | | 2p=6r-9f | | ln(3x-1)-ln(x-5)=1 | | (k+3)(k-2)=24 | | 0=13-2x | | 7+1=7w | | 42=68x | | 10/15=2/3 |

Equations solver categories