-30+3(x+2)=x

Simple and best practice solution for -30+3(x+2)=x 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 -30+3(x+2)=x equation:


Simplifying
-30 + 3(x + 2) = x

Reorder the terms:
-30 + 3(2 + x) = x
-30 + (2 * 3 + x * 3) = x
-30 + (6 + 3x) = x

Combine like terms: -30 + 6 = -24
-24 + 3x = x

Solving
-24 + 3x = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-24 + 3x + -1x = x + -1x

Combine like terms: 3x + -1x = 2x
-24 + 2x = x + -1x

Combine like terms: x + -1x = 0
-24 + 2x = 0

Add '24' to each side of the equation.
-24 + 24 + 2x = 0 + 24

Combine like terms: -24 + 24 = 0
0 + 2x = 0 + 24
2x = 0 + 24

Combine like terms: 0 + 24 = 24
2x = 24

Divide each side by '2'.
x = 12

Simplifying
x = 12

See similar equations:

| 5(4n+2)=100 | | (3x+2)(x+3)= | | 2(9n+-1)+7(n+6)=-60 | | 7t^2-5t+6=4 | | (3x-y)(x^2+x)= | | x*(x+2)*3=144 | | 4.94*-6= | | 9x-(-37-11x)=-4(x+17)+29x | | y=-8x-19 | | -23=-2a-10 | | 4(x-3)7-10x=5 | | -23=-2a | | 4(x-3x)7-10x=5 | | 2n+12=92 | | 1.6*6x+4= | | 9x-(37-11x)=-4(x+17)+29x | | -2x^2=-32 | | 5(3-x)=55 | | 2x^2+8x-84=0 | | Y-(12)=4y | | x/7=-5 | | 4(x+1)=3(2x-5) | | 18+(-24)= | | -10+(-8)= | | -6=3(x-2) | | 10+7x-2x=55 | | x+7=46 | | -6x+4=-38 | | 42x^3+46x^2+12x= | | 0.375x+16=1.125x-20 | | (6x^10+2x^5-x^4+x^2-8)-(-11x^5+2x^4-7x^2+x-1)=0 | | -7x-18=-28 |

Equations solver categories