15+5a=-70

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Solution for 15+5a=-70 equation:


Simplifying
15 + 5a = -70

Solving
15 + 5a = -70

Solving for variable 'a'.

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

Add '-15' to each side of the equation.
15 + -15 + 5a = -70 + -15

Combine like terms: 15 + -15 = 0
0 + 5a = -70 + -15
5a = -70 + -15

Combine like terms: -70 + -15 = -85
5a = -85

Divide each side by '5'.
a = -17

Simplifying
a = -17

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