3(2x+7)=8x+9

Simple and best practice solution for 3(2x+7)=8x+9 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(2x+7)=8x+9 equation: 



3(2x+7)=8x+9

We move all terms to the left:

3(2x+7)-(8x+9)=0

We multiply parentheses

6x-(8x+9)+21=0

We get rid of parentheses

6x-8x-9+21=0

We add all the numbers together, and all the variables

-2x+12=0

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

-2x=-12

x=-12/-2

x=+6

See similar equations:

| 2x-16+57=180 | | x+7.9=2.4 | | Y=1/2(90-y) | | 60+50.45x=7.95 | | 3/5m*1/4=m-1/4 | | X-3=-1.3(y-8) | | 9+16a=21 | | 5(y-3)=(y-2)+19 | | 11x+5=71+6x | | 3(x-5)+2x=7(x-5)-2x | | x(4x+3)=2x-5(3-x)+2 | | -240=5-7(8b-5 | | 0.4x-3=0.1x+9 | | 2x-16=57 | | 3(2x7)=8x+19 | | 2y-16=57 | | 91/8=53/4+m | | 6x-20=149 | | x+2=2x+1=90 | | b+8+2b=180 | | -36=4(-2w+3) | | 2^2x+4=32 | | -8+6n=-8+5n | | k/5-5=12 | | 8k+2=-62 | | -5=-9b | | Y=-2/5x+9 | | -5=8(x-5)-3x | | 28+65=x | | 6=30z=66 | | 3f+24=-6 | | 5(x-3)-8x=-4x-9-x |

Equations solver categories