9a+27+45b=

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Solution for 9a+27+45b= equation:


Simplifying
9a + 27 + 45b = 0

Reorder the terms:
27 + 9a + 45b = 0

Solving
27 + 9a + 45b = 0

Solving for variable 'a'.

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

Add '-27' to each side of the equation.
27 + 9a + -27 + 45b = 0 + -27

Reorder the terms:
27 + -27 + 9a + 45b = 0 + -27

Combine like terms: 27 + -27 = 0
0 + 9a + 45b = 0 + -27
9a + 45b = 0 + -27

Combine like terms: 0 + -27 = -27
9a + 45b = -27

Add '-45b' to each side of the equation.
9a + 45b + -45b = -27 + -45b

Combine like terms: 45b + -45b = 0
9a + 0 = -27 + -45b
9a = -27 + -45b

Divide each side by '9'.
a = -3 + -5b

Simplifying
a = -3 + -5b

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