5(2a+1)=-45

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Solution for 5(2a+1)=-45 equation:


Simplifying
5(2a + 1) = -45

Reorder the terms:
5(1 + 2a) = -45
(1 * 5 + 2a * 5) = -45
(5 + 10a) = -45

Solving
5 + 10a = -45

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + -5 + 10a = -45 + -5

Combine like terms: 5 + -5 = 0
0 + 10a = -45 + -5
10a = -45 + -5

Combine like terms: -45 + -5 = -50
10a = -50

Divide each side by '10'.
a = -5

Simplifying
a = -5

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