2(-3x+7)=-7(x+4)

Simple and best practice solution for 2(-3x+7)=-7(x+4) 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 2(-3x+7)=-7(x+4) equation: 



2(-3x+7)=-7(x+4)

We move all terms to the left:

2(-3x+7)-(-7(x+4))=0

We multiply parentheses

-6x-(-7(x+4))+14=0



We calculate terms in parentheses: -(-7(x+4)), so:

-7(x+4)

We multiply parentheses

-7x-28

Back to the equation:

-(-7x-28)



We get rid of parentheses

-6x+7x+28+14=0

We add all the numbers together, and all the variables

x+42=0

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

x=-42

See similar equations:

| 2.10b+12.99=21.39 | | 17+2t=63 | | 3*2^2t=1000000 | | 2x-2=7x8 | | 3(5y)-2y=26 | | 7v-18=45 | | 7v−18=45 | | 7a–4=5a+1 | | 1/4w-4=3 | | 1.5x+(2x+2)=16 | | 1.4t-6=-4 | | -12=3=2k-3k | | 2-v=167 | | 2​x​+13x=-40 | | 4g-4=4(7-g)* | | 8/3=110/x | | 6=u+14/4 | | 5(r-1)+2=6(r+2)-12 | | 3/5x+12=33 | | -1=1/3y | | 5^4x+1=5^2x-5 | | 5+7x-4x=22 | | n/3=9/36 | | w/6+⅝=1⅜ | | Y/2+y/4+y/6=3 | | 3(h-64)=9 | | 18x4+39x3+18x2=0 | | 4/12=0.02n | | 7n^2-28n+49=4n^2 | | 15+8k=79 | | 4(x3)+5=1 | | 8s+22=78 |

Equations solver categories