3(5x-8)=81

Simple and best practice solution for 3(5x-8)=81 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(5x-8)=81 equation: 



3(5x-8)=81

We move all terms to the left:

3(5x-8)-(81)=0

We multiply parentheses

15x-24-81=0

We add all the numbers together, and all the variables

15x-105=0

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

15x=105

x=105/15

x=7

See similar equations:

| 8x+6(-10)=20 | | (1.5)y=1.60 | | 3y=12.9 | | 0.6x+14.1=x-7.78 | | .5x=60 | | 12(x+3)=9(x+2) | | 5x+25=2x-10 | | x=3.45+1.2 | | 5.7+0.6x=0.9 | | -7(-1)+2y=3 | | T=2800+0.08v | | T=1200+.08v | | 8r+10=180 | | 6x-6-13x=-x+24 | | 2x^2+20x+21=0 | | 7/8+3/4x=-6 | | 7+3/8+4x=-6 | | -3+8y=13 | | 8r+10=90 | | 3—2a=25 | | 7(x/8)+3/4=-6 | | 56=17w-29 | | 7/8(x/8+3/4=-6 | | 0=-16t^2+0t+12 | | 1/4/4=x/24 | | -43+-3z=2+6z | | -43+-32=2+6z | | 5(-9)+8y=19 | | 2x+6=-2-2 | | 5+3(f)=-16 | | 4x3+16x2−19x+5=0 | | 4/6b=17/8 |

Equations solver categories