--28=7(x-7)

Simple and best practice solution for --28=7(x-7) 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 --28=7(x-7) equation:



--28=7(x-7)
We move all terms to the left:
--28-(7(x-7))=0
We add all the numbers together, and all the variables
-(7(x-7))=0
We calculate terms in parentheses: -(7(x-7)), so:
7(x-7)
We multiply parentheses
7x-49
Back to the equation:
-(7x-49)
We get rid of parentheses
-7x+49=0
We move all terms containing x to the left, all other terms to the right
-7x=-49
x=-49/-7
x=+7

See similar equations:

| (7s+1)(s+1)=0 | | -3y-4=20 | | 9x-3=5x-13 | | -3(6+3x)=72 | | 8.7x-1.9x=166.96 | | 7h(6h+1)=0 | | 14=6+2x+4 | | 1.6^x=100 | | (y+4)(9y+8)=0 | | 1/3x^2+4=0 | | 3(4x+3)=3 | | 4(x+1)=4(2–x) | | 6+n/5=-9 | | 8z(8z+1)=0 | | (7v-3)(9v-8)=0 | | -10y-4=86 | | -2x=4-x=-17 | | x(9x-2)=0 | | 9/11x=-3/11 | | -7y+28=48 | | x-44625=100x | | 4x+x+8=90 | | 4n+1=-25 | | j(3j+4)=0 | | 0.45x+0.33=-0.66 | | 33x^2+37x+10=0 | | 5y(y+8)=0 | | 0.25x^2=x^2-1 | | 100x4=400 | | 6x-5x=9 | | (k+8)(3k+4)=0 | | 5x/4+3=6 |

Equations solver categories