5a+6-2a+1=16

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Solution for 5a+6-2a+1=16 equation:


Simplifying
5a + 6 + -2a + 1 = 16

Reorder the terms:
6 + 1 + 5a + -2a = 16

Combine like terms: 6 + 1 = 7
7 + 5a + -2a = 16

Combine like terms: 5a + -2a = 3a
7 + 3a = 16

Solving
7 + 3a = 16

Solving for variable 'a'.

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

Add '-7' to each side of the equation.
7 + -7 + 3a = 16 + -7

Combine like terms: 7 + -7 = 0
0 + 3a = 16 + -7
3a = 16 + -7

Combine like terms: 16 + -7 = 9
3a = 9

Divide each side by '3'.
a = 3

Simplifying
a = 3

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