-5(3a+7)=-110

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Solution for -5(3a+7)=-110 equation:


Simplifying
-5(3a + 7) = -110

Reorder the terms:
-5(7 + 3a) = -110
(7 * -5 + 3a * -5) = -110
(-35 + -15a) = -110

Solving
-35 + -15a = -110

Solving for variable 'a'.

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

Add '35' to each side of the equation.
-35 + 35 + -15a = -110 + 35

Combine like terms: -35 + 35 = 0
0 + -15a = -110 + 35
-15a = -110 + 35

Combine like terms: -110 + 35 = -75
-15a = -75

Divide each side by '-15'.
a = 5

Simplifying
a = 5

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