7(x-15)=4(x+12)

Simple and best practice solution for 7(x-15)=4(x+12) 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 7(x-15)=4(x+12) equation: 



7(x-15)=4(x+12)

We move all terms to the left:

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

We multiply parentheses

7x-(4(x+12))-105=0



We calculate terms in parentheses: -(4(x+12)), so:

4(x+12)

We multiply parentheses

4x+48

Back to the equation:

-(4x+48)



We get rid of parentheses

7x-4x-48-105=0

We add all the numbers together, and all the variables

3x-153=0

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

3x=153

x=153/3

x=51

See similar equations:

| 9w+6=8w | | -10+8x-5=15 | | t-23=943 | | 3a+9+41=2 | | -3x+10=11x-32 | | (3x+8)°+35=180 | | -0.59x+0.29x=6.6 | | r=3r-8 | | g/31=22 | | 35+8×3x=180 | | 8(2-4x)-2(11x+25)=236 | | z/30=18 | | 2x+9+3x+2=26 | | -6+4p=5p | | q/30=-22 | | -0.57x+0.27x=8.1 | | 2x+9+3x+2=90 | | b-408=187 | | -4(3x-7)=-8 | | s+21=96 | | 5-5x=9-4x | | -5=s/7 | | -6y+5=-8+2y | | q/8=-4 | | 2x-4/3=3 | | -35-7x=-30-2x | | 20-9x=76 | | 7/3=4/y | | 2/3x−19x+5=20 | | 54-y=20 | | 3(x+8)+23-8x=87 | | j-36=-6 |

Equations solver categories