5(2a+1)+2(a+3)=

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Solution for 5(2a+1)+2(a+3)= equation:


Simplifying
5(2a + 1) + 2(a + 3) = 0

Reorder the terms:
5(1 + 2a) + 2(a + 3) = 0
(1 * 5 + 2a * 5) + 2(a + 3) = 0
(5 + 10a) + 2(a + 3) = 0

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

Reorder the terms:
5 + 6 + 10a + 2a = 0

Combine like terms: 5 + 6 = 11
11 + 10a + 2a = 0

Combine like terms: 10a + 2a = 12a
11 + 12a = 0

Solving
11 + 12a = 0

Solving for variable 'a'.

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

Add '-11' to each side of the equation.
11 + -11 + 12a = 0 + -11

Combine like terms: 11 + -11 = 0
0 + 12a = 0 + -11
12a = 0 + -11

Combine like terms: 0 + -11 = -11
12a = -11

Divide each side by '12'.
a = -0.9166666667

Simplifying
a = -0.9166666667

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