8(x+7)=-9

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Solution for 8(x+7)=-9 equation:


Simplifying
8(x + 7) = -9

Reorder the terms:
8(7 + x) = -9
(7 * 8 + x * 8) = -9
(56 + 8x) = -9

Solving
56 + 8x = -9

Solving for variable 'x'.

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

Add '-56' to each side of the equation.
56 + -56 + 8x = -9 + -56

Combine like terms: 56 + -56 = 0
0 + 8x = -9 + -56
8x = -9 + -56

Combine like terms: -9 + -56 = -65
8x = -65

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

Simplifying
x = -8.125

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