69-5=4a+2

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Solution for 69-5=4a+2 equation:


Simplifying
69 + -5 = 4a + 2

Combine like terms: 69 + -5 = 64
64 = 4a + 2

Reorder the terms:
64 = 2 + 4a

Solving
64 = 2 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
64 + -4a = 2 + 4a + -4a

Combine like terms: 4a + -4a = 0
64 + -4a = 2 + 0
64 + -4a = 2

Add '-64' to each side of the equation.
64 + -64 + -4a = 2 + -64

Combine like terms: 64 + -64 = 0
0 + -4a = 2 + -64
-4a = 2 + -64

Combine like terms: 2 + -64 = -62
-4a = -62

Divide each side by '-4'.
a = 15.5

Simplifying
a = 15.5

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