8(x-9+7)=-13

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Solution for 8(x-9+7)=-13 equation:


Simplifying
8(x + -9 + 7) = -13

Reorder the terms:
8(-9 + 7 + x) = -13

Combine like terms: -9 + 7 = -2
8(-2 + x) = -13
(-2 * 8 + x * 8) = -13
(-16 + 8x) = -13

Solving
-16 + 8x = -13

Solving for variable 'x'.

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

Add '16' to each side of the equation.
-16 + 16 + 8x = -13 + 16

Combine like terms: -16 + 16 = 0
0 + 8x = -13 + 16
8x = -13 + 16

Combine like terms: -13 + 16 = 3
8x = 3

Divide each side by '8'.
x = 0.375

Simplifying
x = 0.375

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