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

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



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

We move all terms to the left:

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



We calculate terms in parentheses: -(7(3x-9)), so:

7(3x-9)

We multiply parentheses

21x-63

Back to the equation:

-(21x-63)



We get rid of parentheses

8x-21x+63+2=0

We add all the numbers together, and all the variables

-13x+65=0

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

-13x=-65

x=-65/-13

x=+5

See similar equations:

| (10x+x+3x)+(9+13+4)=180 | | -7-7(2x+14)=112 | | 4x+1+20=160 | | 2x-4x-6x=2x(x-2-3x) | | 3(2x-6)=(8x-10) | | -5=-k+10+4k | | 9/5x-8=1 | | (x+1)+(3x-5)=180 | | 75x+10x=20x-5 | | 5+3x=-3x-1 | | (2x+8)=(3x-3) | | 3(2x-6)=(8x-20) | | 6x-7=4x-1) | | 5(3x+5)=-31=+26 | | (2x+14)+(5x+12)=90 | | T+2=4(x-4) | | 8r-6=4r+14 | | -2+2y=-3(y-6) | | -16+y=22 | | 11=6+5m | | 3x+26=6x+24 | | 9+5(4x-3)=7x-6 | | x-2+5=2x | | 4x+19=16-3x | | 5(4x+9)=149 | | x-1/2=-18 | | x+12+20=2x+12 | | 105+39+2x=180 | | -4(x+2)-1=3 | | 4/3(3n−3)=2(10−n) | | 4+x+9=2x+21 | | 6,5*(x+24)=9,1*(18-x) |

Equations solver categories