3a+5=-10

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Solution for 3a+5=-10 equation: 


Simplifying
3a + 5 = -10

Reorder the terms:
5 + 3a = -10

Solving
5 + 3a = -10

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 + 3a = -10 + -5

Combine like terms: 5 + -5 = 0
0 + 3a = -10 + -5
3a = -10 + -5

Combine like terms: -10 + -5 = -15
3a = -15

Divide each side by '3'.
a = -5

Simplifying
a = -5

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