7x-4(2x-2)=x+1

Simple and best practice solution for 7x-4(2x-2)=x+1 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 7x-4(2x-2)=x+1 equation: 



7x-4(2x-2)=x+1

We move all terms to the left:

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

We multiply parentheses

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

We get rid of parentheses

7x-8x-x-1+8=0

We add all the numbers together, and all the variables

-2x+7=0

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

-2x=-7

x=-7/-2

x=3+1/2

See similar equations:

| 2/3×x=75 | | (2m)6=48 | | 99/a-10=23 | | 99/a—10=23 | | 35-7x=7 | | 97/a-12=15 | | 20=s/6-3 | | X^4-4x^2,+2x+1=0 | | -42=-6(f-88) | | -9-4q=-9q+4 | | j/9+36=34 | | 12x+16=72 | | 27=t/5+25 | | w/4-4=1 | | y^5=16y | | 9p-16=11 | | 3b+2(b+3)=56 | | 40=4+9r | | x+.1X=18400 | | 6=c-56/4 | | 2g-4=14 | | 4x(1–x)=1 | | -3x^2-13x=0 | | 8(k+7)=80 | | 0,5x^2+3,5x=0 | | 4x-7;x=10 | | 4a*(25-2a)=100a-8a | | x+3;x=15 | | 3/x-2x/1-x=2 | | E(n)=2/3n-1/90n^2 | | 0,4x+30=0,5x+20 | | X+x+11+x+22=231 |

Equations solver categories