12x-18=90

Simple and best practice solution for 12x-18=90 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-18=90 equation:


Simplifying
12x + -18 = 90

Reorder the terms:
-18 + 12x = 90

Solving
-18 + 12x = 90

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + 12x = 90 + 18

Combine like terms: -18 + 18 = 0
0 + 12x = 90 + 18
12x = 90 + 18

Combine like terms: 90 + 18 = 108
12x = 108

Divide each side by '12'.
x = 9

Simplifying
x = 9

See similar equations:

| 44=9+7y | | 5y+35=7y+11 | | 8+3r=23 | | 5y+35=7x+11 | | y^2+19y+24=0 | | (3x+6)=(2x-1) | | z^2-10z+16=0 | | 38=11y+5 | | 2x+1=4-x | | 256=(x+8)(x+8) | | 5(x-3)=10x-(2x+5) | | c^2+10c-x^2+25=0 | | 3x^2+14x+48=0 | | 4s^3-28s^2=32s | | 2x^2+7x=-1 | | 5x+16=15-64 | | 16x-4y=28 | | 3x-x=18 | | 0=-16t^2+48t+864 | | x/6-7=-11 | | .75x^2+x=.5x^2+x+1 | | 6+7x=-4+3x | | x^2+2x+14=0 | | 16m^2-49n^2= | | ln(x+2)=4-ln(x) | | 88=h^2+3h | | 6-7x=9x+19 | | 7x+4.6=3x-1.7 | | 196=(x+7)(x+7) | | -125-(-4)+27= | | 16n=144 | | 10x^2-13x-3= |

Equations solver categories