8x-7=7(x-1)

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Solution for 8x-7=7(x-1) equation:


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

Reorder the terms:
-7 + 8x = 7(x + -1)

Reorder the terms:
-7 + 8x = 7(-1 + x)
-7 + 8x = (-1 * 7 + x * 7)
-7 + 8x = (-7 + 7x)

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

Combine like terms: -7 + 7 = 0
0 + 8x = -7 + 7 + 7x
8x = -7 + 7 + 7x

Combine like terms: -7 + 7 = 0
8x = 0 + 7x
8x = 7x

Solving
8x = 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.
8x + -7x = 7x + -7x

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

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

Divide each side by '1'.
x = 0

Simplifying
x = 0

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