-9a-19a+-10=18

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Solution for -9a-19a+-10=18 equation:


Simplifying
-9a + -19a + -10 = 18

Reorder the terms:
-10 + -9a + -19a = 18

Combine like terms: -9a + -19a = -28a
-10 + -28a = 18

Solving
-10 + -28a = 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 + -28a = 18 + 10

Combine like terms: -10 + 10 = 0
0 + -28a = 18 + 10
-28a = 18 + 10

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

Divide each side by '-28'.
a = -1

Simplifying
a = -1

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