27=-4a

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Solution for 27=-4a equation:


Simplifying
27 = -4a

Solving
27 = -4a

Solving for variable 'a'.

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

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

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

Add '-27' to each side of the equation.
27 + -27 + 4a = 0 + -27

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

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

Divide each side by '4'.
a = -6.75

Simplifying
a = -6.75

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