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

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


Simplifying
7(3 + -1x) = 2(5 + 2x)
(3 * 7 + -1x * 7) = 2(5 + 2x)
(21 + -7x) = 2(5 + 2x)
21 + -7x = (5 * 2 + 2x * 2)
21 + -7x = (10 + 4x)

Solving
21 + -7x = 10 + 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.
21 + -7x + -4x = 10 + 4x + -4x

Combine like terms: -7x + -4x = -11x
21 + -11x = 10 + 4x + -4x

Combine like terms: 4x + -4x = 0
21 + -11x = 10 + 0
21 + -11x = 10

Add '-21' to each side of the equation.
21 + -21 + -11x = 10 + -21

Combine like terms: 21 + -21 = 0
0 + -11x = 10 + -21
-11x = 10 + -21

Combine like terms: 10 + -21 = -11
-11x = -11

Divide each side by '-11'.
x = 1

Simplifying
x = 1

See similar equations:

| 2a+3b=33 | | 505=3g+1 | | 13=t-9 | | 3x^2-10x-48= | | -2b+-7=11 | | 4s+2t=27 | | 4x+68=144 | | (3x+3)/5+(6x+6)/5=11/5x-6/5 | | v^2-14vf+49f^2=0 | | 5x^7-20x^5+4x^3-16x= | | 8x+53= | | 3/2=5 | | 3=5x^2-2x | | 2/x+9=16 | | 3(X-7)-5x=23 | | 4xl-2=2x-10 | | (2x-9)+(7x+13)+41=180 | | 2x+3xy+4-x(y+3)= | | 9b+3=6b-18 | | X^2+50x-21300=0 | | n^5=32 | | 5(-2x-10)-10=2(-4x-16) | | 6r+18=48 | | 2x+5+x=2(3x+5) | | -12z=-5x+y+61 | | x-3.7=1.2 | | 2x+0.3=3.3-x | | x-3.7=4 | | 27n-.5+7=16 | | 10y=30x-40 | | 2x+y+z=7 | | -4(2t-5)+6t=7t-3 |

Equations solver categories