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

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


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

Reorder the terms:
8(7 + x) = 7(x + -7)
(7 * 8 + x * 8) = 7(x + -7)
(56 + 8x) = 7(x + -7)

Reorder the terms:
56 + 8x = 7(-7 + x)
56 + 8x = (-7 * 7 + x * 7)
56 + 8x = (-49 + 7x)

Solving
56 + 8x = -49 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
56 + 8x + -7x = -49 + 7x + -7x

Combine like terms: 8x + -7x = 1x
56 + 1x = -49 + 7x + -7x

Combine like terms: 7x + -7x = 0
56 + 1x = -49 + 0
56 + 1x = -49

Add '-56' to each side of the equation.
56 + -56 + 1x = -49 + -56

Combine like terms: 56 + -56 = 0
0 + 1x = -49 + -56
1x = -49 + -56

Combine like terms: -49 + -56 = -105
1x = -105

Divide each side by '1'.
x = -105

Simplifying
x = -105

See similar equations:

| 7(2x+3)=126 | | 95000x+200000=p(x) | | 1+7y=12.75 | | -2g+g+3=0 | | 5=-7z+2(10z+3) | | 4g-60=14g | | v=1/3*19*45 | | -3/4x=-4/3 | | 12-5x=-18 | | 5+3x=15.75 | | 7y=-2(y+1) | | 1/2k-4=7 | | 5q^2-3q+4=0 | | 14x^2-28x+14= | | 3x+10=y | | -2x+3=-5x-9 | | 8n-22=4n+6 | | 12=2x-x | | 3b^2+8b= | | 4-2k=20 | | 3(x+3.09)=2x | | k/18=30 | | 3(3/4a+3)+6=87 | | 58=10-6h | | 10-6h=58 | | 7=-16t+30t+6 | | 25(x-3)-20(x-4)=5x-4 | | 2/3/4=3m+1/2 | | 6x=13/7 | | -4x+5+3x=2-x+3 | | 5y-3=-43 | | -4m-29-2(m-5)=2m-(5m-3)-7m+6 |

Equations solver categories