4x+12=-5x-30

Simple and best practice solution for 4x+12=-5x-30 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 4x+12=-5x-30 equation: 



4x+12=-5x-30

We move all terms to the left:

4x+12-(-5x-30)=0

We get rid of parentheses

4x+5x+30+12=0

We add all the numbers together, and all the variables

9x+42=0

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

9x=-42

x=-42/9

x=-4+2/3

See similar equations:

| (3/8)+(1/2t)=(2/t) | | 5t^2+14t-98=0 | | 3x−20=10 | | |x+6=12 | | 5x-16=-3x+8 | | 5x+3x-16=8 | | (2x-1)(2x-3)(2x-5)=0 | | 5x2=3x+8 | | 4x+5x+12=30 | | 5x+3x-16=18 | | (0,25)^(4-x)=32 | | (0,25)^4-x=32 | | 6n^2+18n-60=0 | | 2000=x-0.2x-2035 | | 13x/15=180 | | –(-x-5)+5(x-9)=2(x+8)-(2x+5) | | H(t)=-4.94.12^2 | | 2x(x-3)+(2x-5)(x-4)/(x-4)(x-3)=25/3 | | 1/3m+1=-7- | | (10x+7)+(10x+3)=180 | | -5x-9x=-12 | | 1/2m+3(1/2m+2)=1/2m+4 | | a=4(3.14)13^2 | | 2x2+5-3=0 | | 6+5(a+1)=36 | | 11=c|-5+8 | | 30x2+11x+1=0 | | 5000=1.07x | | 2/3x+1/5x=180 | | 5w/2-7=13 | | 2/3x+x/5=180 | | 16+3x=58 |

Equations solver categories