9-3(x+12)+15x=4(x+5)-15

Simple and best practice solution for 9-3(x+12)+15x=4(x+5)-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 9-3(x+12)+15x=4(x+5)-15 equation: 



9-3(x+12)+15x=4(x+5)-15

We move all terms to the left:

9-3(x+12)+15x-(4(x+5)-15)=0

We add all the numbers together, and all the variables

15x-3(x+12)-(4(x+5)-15)+9=0

We multiply parentheses

15x-3x-(4(x+5)-15)-36+9=0



We calculate terms in parentheses: -(4(x+5)-15), so:

4(x+5)-15

We multiply parentheses

4x+20-15

We add all the numbers together, and all the variables

4x+5

Back to the equation:

-(4x+5)



We add all the numbers together, and all the variables

12x-(4x+5)-27=0

We get rid of parentheses

12x-4x-5-27=0

We add all the numbers together, and all the variables

8x-32=0

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

8x=32

x=32/8

x=4

See similar equations:

| 2x+7=6(x+3 | | 35=-8x+2(x=3)+11 | | 104+9m=167 | | 16=1/2•4(3+b) | | -9(x-4)=18 | | 2(x-1)+(3x+3)=4 | | 200m-75m+52525=55550-150m | | 16n-13=195 | | X+122x+20=180 | | -2=5(3x+1)-12 | | 3k-6+2k=-6 | | 12x+95=17x-125 | | 3x-8=22.5 | | 12v+95=17v-125 | | y=8-12 | | 200m-75m+52,525=55,550-150m | | 4x-18+x+14+79=180 | | 1/3(9+6x)=11 | | 3b+6=7b-1 | | 15=4x=5x-13 | | 4.5+x-1.4=7.5 | | 81+6x-11+x+5=180 | | 2q+412=814 | | 1938+−=h | | 4(x+8)=12x-4 | | 4x+13+6x+x=14x-13 | | 9(1/9)c=9(18) | | 8x-5x=39 | | 7w+2(1-6w)=29 | | 5x/2x-x=x/10-21/5 | | 8x+50+90=180 | | 2(3p+5)=61-7p |

Equations solver categories