62(a+2)=80a+15

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Solution for 62(a+2)=80a+15 equation:


Simplifying
62(a + 2) = 80a + 15

Reorder the terms:
62(2 + a) = 80a + 15
(2 * 62 + a * 62) = 80a + 15
(124 + 62a) = 80a + 15

Reorder the terms:
124 + 62a = 15 + 80a

Solving
124 + 62a = 15 + 80a

Solving for variable 'a'.

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

Add '-80a' to each side of the equation.
124 + 62a + -80a = 15 + 80a + -80a

Combine like terms: 62a + -80a = -18a
124 + -18a = 15 + 80a + -80a

Combine like terms: 80a + -80a = 0
124 + -18a = 15 + 0
124 + -18a = 15

Add '-124' to each side of the equation.
124 + -124 + -18a = 15 + -124

Combine like terms: 124 + -124 = 0
0 + -18a = 15 + -124
-18a = 15 + -124

Combine like terms: 15 + -124 = -109
-18a = -109

Divide each side by '-18'.
a = 6.055555556

Simplifying
a = 6.055555556

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