3(2a+8)+2(5a-3)=

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Solution for 3(2a+8)+2(5a-3)= equation:


Simplifying
3(2a + 8) + 2(5a + -3) = 0

Reorder the terms:
3(8 + 2a) + 2(5a + -3) = 0
(8 * 3 + 2a * 3) + 2(5a + -3) = 0
(24 + 6a) + 2(5a + -3) = 0

Reorder the terms:
24 + 6a + 2(-3 + 5a) = 0
24 + 6a + (-3 * 2 + 5a * 2) = 0
24 + 6a + (-6 + 10a) = 0

Reorder the terms:
24 + -6 + 6a + 10a = 0

Combine like terms: 24 + -6 = 18
18 + 6a + 10a = 0

Combine like terms: 6a + 10a = 16a
18 + 16a = 0

Solving
18 + 16a = 0

Solving for variable 'a'.

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

Add '-18' to each side of the equation.
18 + -18 + 16a = 0 + -18

Combine like terms: 18 + -18 = 0
0 + 16a = 0 + -18
16a = 0 + -18

Combine like terms: 0 + -18 = -18
16a = -18

Divide each side by '16'.
a = -1.125

Simplifying
a = -1.125

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