-19+3a=-4(5a+2)

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Solution for -19+3a=-4(5a+2) equation:


Simplifying
-19 + 3a = -4(5a + 2)

Reorder the terms:
-19 + 3a = -4(2 + 5a)
-19 + 3a = (2 * -4 + 5a * -4)
-19 + 3a = (-8 + -20a)

Solving
-19 + 3a = -8 + -20a

Solving for variable 'a'.

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

Add '20a' to each side of the equation.
-19 + 3a + 20a = -8 + -20a + 20a

Combine like terms: 3a + 20a = 23a
-19 + 23a = -8 + -20a + 20a

Combine like terms: -20a + 20a = 0
-19 + 23a = -8 + 0
-19 + 23a = -8

Add '19' to each side of the equation.
-19 + 19 + 23a = -8 + 19

Combine like terms: -19 + 19 = 0
0 + 23a = -8 + 19
23a = -8 + 19

Combine like terms: -8 + 19 = 11
23a = 11

Divide each side by '23'.
a = 0.4782608696

Simplifying
a = 0.4782608696

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