16a-9a+12=76

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Solution for 16a-9a+12=76 equation:


Simplifying
16a + -9a + 12 = 76

Reorder the terms:
12 + 16a + -9a = 76

Combine like terms: 16a + -9a = 7a
12 + 7a = 76

Solving
12 + 7a = 76

Solving for variable 'a'.

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

Add '-12' to each side of the equation.
12 + -12 + 7a = 76 + -12

Combine like terms: 12 + -12 = 0
0 + 7a = 76 + -12
7a = 76 + -12

Combine like terms: 76 + -12 = 64
7a = 64

Divide each side by '7'.
a = 9.142857143

Simplifying
a = 9.142857143

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