-30-3x=12-10x

Simple and best practice solution for -30-3x=12-10x 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 -30-3x=12-10x equation:


Simplifying
-30 + -3x = 12 + -10x

Solving
-30 + -3x = 12 + -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.
-30 + -3x + 10x = 12 + -10x + 10x

Combine like terms: -3x + 10x = 7x
-30 + 7x = 12 + -10x + 10x

Combine like terms: -10x + 10x = 0
-30 + 7x = 12 + 0
-30 + 7x = 12

Add '30' to each side of the equation.
-30 + 30 + 7x = 12 + 30

Combine like terms: -30 + 30 = 0
0 + 7x = 12 + 30
7x = 12 + 30

Combine like terms: 12 + 30 = 42
7x = 42

Divide each side by '7'.
x = 6

Simplifying
x = 6

See similar equations:

| 4x+21=14x-79 | | m=6+9 | | 2x-4y=-26 | | x=30 | | n^3+logn+34= | | n^5+n^2+n= | | n-8=5 | | n+5=17 | | A+b*a*a-b=288 | | n+5= | | -32+5x-8=0 | | 3n^5+2n^3+3n+1= | | -119-9x=8x+7 | | 2x+10=-30-8x | | 92-2x=5x+15 | | 3n^5+2n^3+1= | | -40-2x=14-8x | | 6x+9=86-5x | | .25x+.40(100-x)=13 | | 10a-1= | | 10x-3-1= | | 2x(x-3)= | | 10.1n+0.45(n+12)=6.244 | | -6.07+0.02x=-5.767 | | 3(t-2)+1=7-2(t+2) | | 19.45=-8.6r-12.8 | | 48x^2-8x-1=0 | | 6x-4y=30 | | 2x+4y=42 | | 10*q=3.5523 | | 4.1*t=34.85 | | -w(3w)= |

Equations solver categories