-5a+4b=-27

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Solution for -5a+4b=-27 equation: 


Simplifying
-5a + 4b = -27

Solving
-5a + 4b = -27

Solving for variable 'a'.

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

Add '-4b' to each side of the equation.
-5a + 4b + -4b = -27 + -4b

Combine like terms: 4b + -4b = 0
-5a + 0 = -27 + -4b
-5a = -27 + -4b

Divide each side by '-5'.
a = 5.4 + 0.8b

Simplifying
a = 5.4 + 0.8b

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