-5(1-4a)=27+4a

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Solution for -5(1-4a)=27+4a equation:


Simplifying
-5(1 + -4a) = 27 + 4a
(1 * -5 + -4a * -5) = 27 + 4a
(-5 + 20a) = 27 + 4a

Solving
-5 + 20a = 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.
-5 + 20a + -4a = 27 + 4a + -4a

Combine like terms: 20a + -4a = 16a
-5 + 16a = 27 + 4a + -4a

Combine like terms: 4a + -4a = 0
-5 + 16a = 27 + 0
-5 + 16a = 27

Add '5' to each side of the equation.
-5 + 5 + 16a = 27 + 5

Combine like terms: -5 + 5 = 0
0 + 16a = 27 + 5
16a = 27 + 5

Combine like terms: 27 + 5 = 32
16a = 32

Divide each side by '16'.
a = 2

Simplifying
a = 2

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