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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

8(x+2)-(7(-1x+7))+3=0

We multiply parentheses

8x-(7(-1x+7))+16+3=0



We calculate terms in parentheses: -(7(-1x+7)), so:

7(-1x+7)

We multiply parentheses

-7x+49

Back to the equation:

-(-7x+49)



We add all the numbers together, and all the variables

8x-(-7x+49)+19=0

We get rid of parentheses

8x+7x-49+19=0

We add all the numbers together, and all the variables

15x-30=0

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

15x=30

x=30/15

x=2

See similar equations:

| 9x+3=x+11 | | 8x-5-4x=x+10 | | 40=12y+8 | | -(-x-3)=0 | | (x+24)=5x | | x+.3x=325 | | 30=w/4 | | 745=-45n+32+76n | | S=n(n+1)/2 | | 13-4x=19-16x | | 2x+3(1+4x=31 | | 5x=8(x)+3=114 | | 3/4n=113/4 | | y=1.3+12 | | .75n=11.75 | | x/2+4=30 | | 6x-50=5+x | | 10+3b=46 | | 7x+18x-8=5(5x+7) | | -12=8+-4/3x | | 10(2x=2) | | 26=3a+5 | | 8x^2-7=77 | | 6x2=10x-30 | | 1t+145=10+7.6t | | 0=-3t^2+96t | | Y=6x^2-24x+13 | | -x=121 | | 9d-9=1/3-1.8 | | 6x-20=40x+10 | | x-5x=-18 | | 4x+12=11x-177 |

Equations solver categories