8-9=8(x+8)

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Solution for 8-9=8(x+8) equation:


Simplifying
8 + -9 = 8(x + 8)

Combine like terms: 8 + -9 = -1
-1 = 8(x + 8)

Reorder the terms:
-1 = 8(8 + x)
-1 = (8 * 8 + x * 8)
-1 = (64 + 8x)

Solving
-1 = 64 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-1 + -8x = 64 + 8x + -8x

Combine like terms: 8x + -8x = 0
-1 + -8x = 64 + 0
-1 + -8x = 64

Add '1' to each side of the equation.
-1 + 1 + -8x = 64 + 1

Combine like terms: -1 + 1 = 0
0 + -8x = 64 + 1
-8x = 64 + 1

Combine like terms: 64 + 1 = 65
-8x = 65

Divide each side by '-8'.
x = -8.125

Simplifying
x = -8.125

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