7(-7x+7)=-343

Simple and best practice solution for 7(-7x+7)=-343 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 7(-7x+7)=-343 equation: 


Simplifying
7(-7x + 7) = -343

Reorder the terms:
7(7 + -7x) = -343
(7 * 7 + -7x * 7) = -343
(49 + -49x) = -343

Solving
49 + -49x = -343

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-49' to each side of the equation.
49 + -49 + -49x = -343 + -49

Combine like terms: 49 + -49 = 0
0 + -49x = -343 + -49
-49x = -343 + -49

Combine like terms: -343 + -49 = -392
-49x = -392

Divide each side by '-49'.
x = 8

Simplifying
x = 8

See similar equations:

| 6-8p=26 | | 6-5(6-1)=31 | | 1-2(4-3(x+1))=4(x-5)-1 | | ln(3x-10)=5 | | b-7.5=2.8 | | 3y-4/5=1/3y | | -2(-4x+4)=-64 | | (-20)+(-15)= | | p+19=10p | | 7(8+5x)=441 | | -(n+3)-5n=-6(n-7) | | 2.5y+3=-1y+2.3 | | 6a+3a=45 | | 10g+10=9g | | 2/x-1=5/x | | -2(9+4x)=46 | | 23=c-35 | | 3t+1/4=3/4t-5 | | B^2-2b-36=0 | | -3(n+2)=6 | | 15+9(x-2)=13x-4(x+4) | | (20)-(22)= | | 11+(-x)=44 | | 4x+7=11+X | | 85+60+x=180 | | 3(7+4x)=-99 | | 10a-2a=16 | | 6-4c=8-4c | | 3/4x-18=1/4x-4 | | 0.2y+7=3 | | 2.75s=11/12 | | 5x+6+5x+5=360 |

Equations solver categories