7-8x+8=8+x

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Solution for 7-8x+8=8+x equation:


Simplifying
7 + -8x + 8 = 8 + x

Reorder the terms:
7 + 8 + -8x = 8 + x

Combine like terms: 7 + 8 = 15
15 + -8x = 8 + x

Solving
15 + -8x = 8 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
15 + -8x + -1x = 8 + x + -1x

Combine like terms: -8x + -1x = -9x
15 + -9x = 8 + x + -1x

Combine like terms: x + -1x = 0
15 + -9x = 8 + 0
15 + -9x = 8

Add '-15' to each side of the equation.
15 + -15 + -9x = 8 + -15

Combine like terms: 15 + -15 = 0
0 + -9x = 8 + -15
-9x = 8 + -15

Combine like terms: 8 + -15 = -7
-9x = -7

Divide each side by '-9'.
x = 0.7777777778

Simplifying
x = 0.7777777778

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