-3(-5-6a)+3=38-2a

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Solution for -3(-5-6a)+3=38-2a equation:


Simplifying
-3(-5 + -6a) + 3 = 38 + -2a
(-5 * -3 + -6a * -3) + 3 = 38 + -2a
(15 + 18a) + 3 = 38 + -2a

Reorder the terms:
15 + 3 + 18a = 38 + -2a

Combine like terms: 15 + 3 = 18
18 + 18a = 38 + -2a

Solving
18 + 18a = 38 + -2a

Solving for variable 'a'.

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

Add '2a' to each side of the equation.
18 + 18a + 2a = 38 + -2a + 2a

Combine like terms: 18a + 2a = 20a
18 + 20a = 38 + -2a + 2a

Combine like terms: -2a + 2a = 0
18 + 20a = 38 + 0
18 + 20a = 38

Add '-18' to each side of the equation.
18 + -18 + 20a = 38 + -18

Combine like terms: 18 + -18 = 0
0 + 20a = 38 + -18
20a = 38 + -18

Combine like terms: 38 + -18 = 20
20a = 20

Divide each side by '20'.
a = 1

Simplifying
a = 1

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