(7x+30)-10=2x

Simple and best practice solution for (7x+30)-10=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 (7x+30)-10=2x equation:


Simplifying
(7x + 30) + -10 = 2x

Reorder the terms:
(30 + 7x) + -10 = 2x

Remove parenthesis around (30 + 7x)
30 + 7x + -10 = 2x

Reorder the terms:
30 + -10 + 7x = 2x

Combine like terms: 30 + -10 = 20
20 + 7x = 2x

Solving
20 + 7x = 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
20 + 7x + -2x = 2x + -2x

Combine like terms: 7x + -2x = 5x
20 + 5x = 2x + -2x

Combine like terms: 2x + -2x = 0
20 + 5x = 0

Add '-20' to each side of the equation.
20 + -20 + 5x = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 5x = 0 + -20
5x = 0 + -20

Combine like terms: 0 + -20 = -20
5x = -20

Divide each side by '5'.
x = -4

Simplifying
x = -4

See similar equations:

| X-15=122.32 | | 5x+2(x-4)=62 | | 6+3(5-4x)=7-10x | | 7x-59=125-x | | 8+2x=29 | | -22=u | | 2t+2=11-t | | 2x+12=-48 | | 4x^2-45x+126=0 | | X+(x-4)+(2x)=180 | | S(x)=-0.32x^3+5x-250 | | 5(x+3)-10=26-2x | | g(x)=x^2-11 | | x-8*(2y)=22 | | 9v^2-30v+5=0 | | 5p+13=28 | | .66q+8=q-10 | | 2-(3x-10)=4(x-2) | | 11+4b=19 | | 12a=44 | | 6x^2=72x | | 8(4-1)=3(2y+4) | | 6e+2e-9=9 | | 20+3a=26 | | -2(r+6)=-29 | | 20+3a=2a | | 2(3+-6)=19t+7 | | 5x^3-3x^2-80x+48=0 | | 7x-1=38 | | 8x=225-7x | | 12c+10=n | | 6x-5(6x)=3 |

Equations solver categories