3x+4=12x+15

Simple and best practice solution for 3x+4=12x+15 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 3x+4=12x+15 equation: 



3x+4=12x+15

We move all terms to the left:

3x+4-(12x+15)=0

We get rid of parentheses

3x-12x-15+4=0

We add all the numbers together, and all the variables

-9x-11=0

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

-9x=11

x=11/-9

x=-1+2/9

See similar equations:

| 3(y−12)=9 | | 6000/1.50=x | | 2h+5+h=h-4 | | -6(1+3n)=-15 | | 51=-5+14v | | 3500/1.25=x | | 3.51=1/c | | 6(-2g-1=)-(13g=2) | | (f+8)=3(f+2) | | 78=-6v | | X^2=-10x-29 | | 7a+5=(12a+6) | | -9=8(1+6v)-1 | | 8-7p-p=-3 | | 0.25x=3500 | | G(-x)=3x^2-4x+9 | | .25x=1000-750 | | 2(x+15)=5x-9 | | 750-0.25x=1000 | | (x2+4x+8)=(2x-1) | | 4m+3m=7m-5 | | 1000=40x+24(1.5x) | | (3x+7)+(4x+2)=5x+21 | | 1000=40x+24(x×1.5) | | 7x-2,5x=22-x | | 0.25x=1000-x | | 7x-2,5x=-x | | 5h+4=15 | | 9=4/5+b | | 3/7n+4=22 | | 3x-6+2x=7x+4 | | F(x)=10,000-250x2 |

Equations solver categories