3(2-x)+3(4x+7)=20

Simple and best practice solution for 3(2-x)+3(4x+7)=20 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(2-x)+3(4x+7)=20 equation: 



3(2-x)+3(4x+7)=20

We move all terms to the left:

3(2-x)+3(4x+7)-(20)=0

We add all the numbers together, and all the variables

3(-1x+2)+3(4x+7)-20=0

We multiply parentheses

-3x+12x+6+21-20=0

We add all the numbers together, and all the variables

9x+7=0

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

9x=-7

x=-7/9

x=-7/9

See similar equations:

| 3x/4-7/2=5/6 | | 6x=1=3x=3 | | 19q−12q=7 | | 6(3n+5)=8(5n+2)+7 | | (3x+2)+x=180 | | 4(x-1)+3x=8-4(x-2) | | 4x-7x-8=-13x+x+91 | | 1-3x÷37=36 | | 5(3x+1)/2=55 | | 12x+10=1/8(8x-32) | | 0-5x+37=36 | | 15x+18=6(2x+4)+3x-6 | | C(x)=2x+50-√x^2-36 | | -8(y)=17 | | p=2L+2W;L=44,W=74 | | 10x-5=12x-7=8x+5 | | 9-3x+37=37 | | 5x–8=3x+8 | | 6/5+4/5y=57/20+7/4y+1/4 | | 8-5x+37=37 | | 3y*1888=199 | | 4.8x-1=3.8 | | I-5x+37=37 | | 58=-16x^2+64x | | 7-5x+37=37 | | 4n+4/4=7n-1/5 | | -4(5t-5)+2t=5t-7 | | 6-3x+37=37 | | x-7.1=5.9 | | 5-2x+37=37 | | 2*b=6/7 | | 4-4x+37=37 |

Equations solver categories