3(x-7)=84

Simple and best practice solution for 3(x-7)=84 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 3(x-7)=84 equation: 



3(x-7)=84

We move all terms to the left:

3(x-7)-(84)=0

We multiply parentheses

3x-21-84=0

We add all the numbers together, and all the variables

3x-105=0

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

3x=105

x=105/3

x=35

See similar equations:

| x+2/8=4/3 | | -4w=20/D | | 0.2(d-6=0.3+5-3+0.1d | | -g=-2g-6 | | 110=−10x | | 105=5v | | 2(3x+4)=-2x+8 | | -11+8n=2n-6+7 | | 4(d–3)=20 | | 5x+3+x=21 | | 2(x-7)=2(-x+7) | | 10x+6=45+49x | | 180=(20t+15t+5) | | 4x-(2x+8)=9x+7-6 | | 2(3x+4)=16x+8 | | m/4+6=11* | | 9x+7=3(3x+6)-11 | | 37=-3x-2 | | 3x=x^2-6x-12 | | y/2-17=26 | | 2(3x+4)=10x+8 | | 2x²+4x+1=3x+11 | | 7(150)+12x=1,458 | | 2x+13=5x+20=180 | | 3^-4x+5=110 | | 2g-9=-1 | | 10(v+2)-2v=2(4v+3)-15 | | -130=10b | | 8(2x-1)=21 | | 2(4x-2)+5=6 | | z+1/4=-3/8 | | 2x-4x+7=31 |

Equations solver categories