6x+12=4x-18=90

Simple and best practice solution for 6x+12=4x-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 6x+12=4x-18=90 equation: 



6x+12=4x-18=90

We move all terms to the left:

6x+12-(4x-18)=0

We get rid of parentheses

6x-4x+18+12=0

We add all the numbers together, and all the variables

2x+30=0

We move all terms containing x to the left, all other terms to the right

2x=-30

x=-30/2

x=-15

See similar equations:

| 0.4(x−1)+1.5x=0.8(x−0.4)−0.52 | | 2(2)+1y=35 | | 0.3(0.6x+0.9)+0.58=17.05 | | 6n-4=5n+7 | | 30-2x=8 | | 95.2=4.2(x+6) | | 11y-8y-5=30.79 | | 55-(3c+4)=4(c+5)+c | | -1/3x=−1/4x-10 | | 4x+(-5)-2x-2=3x-3x-3 | | 2(1)+1y=35 | | 6(x+10)=4x+122 | | x+13+x+2=2x-6-4. | | 24+4(2+4z)=64 | | 3(-2x+1)=-5(x+2 | | 0.5x+10=0.25+15 | | 250=20x+6x^2 | | 3x+26=2x+18 | | (3x+12)(2x-1)=0 | | (3x+4)^4= | | x^2–6x+9=25 | | 2x/2+12x=14 | | -4+w=10 | | 1.7x+1.61=0.8x+2.24 | | 2(-x+1)=-2x-3 | | -14+w=10 | | 19.4=2.9a | | 25=x2–6x+9 | | 5.2=x+(-2.3) | | 57=10n-3 | | 0.005x2+4x-1000=0 | | 12x+4(x-10)=40 |

Equations solver categories