16(a-8)=-7-9

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Solution for 16(a-8)=-7-9 equation:


Simplifying
16(a + -8) = -7 + -9

Reorder the terms:
16(-8 + a) = -7 + -9
(-8 * 16 + a * 16) = -7 + -9
(-128 + 16a) = -7 + -9

Combine like terms: -7 + -9 = -16
-128 + 16a = -16

Solving
-128 + 16a = -16

Solving for variable 'a'.

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

Add '128' to each side of the equation.
-128 + 128 + 16a = -16 + 128

Combine like terms: -128 + 128 = 0
0 + 16a = -16 + 128
16a = -16 + 128

Combine like terms: -16 + 128 = 112
16a = 112

Divide each side by '16'.
a = 7

Simplifying
a = 7

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