9a-5a+10=-18

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Solution for 9a-5a+10=-18 equation:


Simplifying
9a + -5a + 10 = -18

Reorder the terms:
10 + 9a + -5a = -18

Combine like terms: 9a + -5a = 4a
10 + 4a = -18

Solving
10 + 4a = -18

Solving for variable 'a'.

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

Add '-10' to each side of the equation.
10 + -10 + 4a = -18 + -10

Combine like terms: 10 + -10 = 0
0 + 4a = -18 + -10
4a = -18 + -10

Combine like terms: -18 + -10 = -28
4a = -28

Divide each side by '4'.
a = -7

Simplifying
a = -7

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