12x-30=144

Simple and best practice solution for 12x-30=144 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 12x-30=144 equation:


Simplifying
12x + -30 = 144

Reorder the terms:
-30 + 12x = 144

Solving
-30 + 12x = 144

Solving for variable 'x'.

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

Add '30' to each side of the equation.
-30 + 30 + 12x = 144 + 30

Combine like terms: -30 + 30 = 0
0 + 12x = 144 + 30
12x = 144 + 30

Combine like terms: 144 + 30 = 174
12x = 174

Divide each side by '12'.
x = 14.5

Simplifying
x = 14.5

See similar equations:

| 13-8x=68-43x | | 8x+38=4x+84 | | 2,5(3x-8)-1,4(2x+4)=2(2,1x-12)-4,6 | | 5x+72=8x+12 | | 144x^2=0 | | -35-4x=7-10x | | 7x+16=3x+60 | | 4x^2+8x-34=0 | | 4x+-6=3x | | -109-7x=7x+17 | | -138-8x=9x+15 | | a^2+17=42 | | 2x+108=8x+66 | | 9x-9= | | -588+51x=5x+67 | | 2x+112=5x+145 | | -59+xxxxx=6 | | 5x+16=13x-56 | | x^2-2-5=5x | | -4-6=14-8x | | -16x^2+32x+4608=0 | | 8x+72=2x+132 | | 2x+78=5x+33 | | 8x+15=57 | | 76-3x=2x+21 | | 8x=17+7 | | 2x*3y=12 | | 35mph=7milesx | | -15-3x=13x-7x | | 0.08x-0.05(33000-x)=1340 | | 20x-24=y+10 | | 6x+x^2=21 |

Equations solver categories