4(a+3)=-5

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Solution for 4(a+3)=-5 equation:


Simplifying
4(a + 3) = -5

Reorder the terms:
4(3 + a) = -5
(3 * 4 + a * 4) = -5
(12 + 4a) = -5

Solving
12 + 4a = -5

Solving for variable 'a'.

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

Add '-12' to each side of the equation.
12 + -12 + 4a = -5 + -12

Combine like terms: 12 + -12 = 0
0 + 4a = -5 + -12
4a = -5 + -12

Combine like terms: -5 + -12 = -17
4a = -17

Divide each side by '4'.
a = -4.25

Simplifying
a = -4.25

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