7(7-2x-8x)+9(6x+3)=12

Simple and best practice solution for 7(7-2x-8x)+9(6x+3)=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(7-2x-8x)+9(6x+3)=12 equation: 



7(7-2x-8x)+9(6x+3)=12

We move all terms to the left:

7(7-2x-8x)+9(6x+3)-(12)=0

We add all the numbers together, and all the variables

7(-10x+7)+9(6x+3)-12=0

We multiply parentheses

-70x+54x+49+27-12=0

We add all the numbers together, and all the variables

-16x+64=0

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

-16x=-64

x=-64/-16

x=+4

See similar equations:

| -7+11m=12m | | 9(v-1)=3v-3 | | 1,9x-0,5+2,1x=-3,7+6x+0,2 | | (x+4)/7=6/3 | | 30m+240=50m-160 | | -10+14z=13z | | -8y+5(y+8)=34 | | 3/8=3/(x-3) | | c/4+14=13 | | -34=-8v+6(v-6) | | -2u+7(u+8)=21 | | (x-1)/10=9/5 | | -15v=-18v+18 | | 4x-1=8x-8 | | 4=u-4 | | 98=263-v | | -w+25=168 | | -w+5=168 | | 4(3a+1)-7a=6+5a-2 | | 284=118-v | | 5=10x+60 | | 10=5x+60 | | 203-v=97 | | 11w=64+3w | | 60=10x+5 | | 48+12x=8 | | m-10=10 | | 13+2x-12=4x-7 | | 3x-4=4x-19 | | 7(9+3x)=21- | | 6v-3v=27 | | -3b=7+4b |

Equations solver categories