8+(3a-24)=(4a+20)

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Solution for 8+(3a-24)=(4a+20) equation:


Simplifying
8 + (3a + -24) = (4a + 20)

Reorder the terms:
8 + (-24 + 3a) = (4a + 20)

Remove parenthesis around (-24 + 3a)
8 + -24 + 3a = (4a + 20)

Combine like terms: 8 + -24 = -16
-16 + 3a = (4a + 20)

Reorder the terms:
-16 + 3a = (20 + 4a)

Remove parenthesis around (20 + 4a)
-16 + 3a = 20 + 4a

Solving
-16 + 3a = 20 + 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.
-16 + 3a + -4a = 20 + 4a + -4a

Combine like terms: 3a + -4a = -1a
-16 + -1a = 20 + 4a + -4a

Combine like terms: 4a + -4a = 0
-16 + -1a = 20 + 0
-16 + -1a = 20

Add '16' to each side of the equation.
-16 + 16 + -1a = 20 + 16

Combine like terms: -16 + 16 = 0
0 + -1a = 20 + 16
-1a = 20 + 16

Combine like terms: 20 + 16 = 36
-1a = 36

Divide each side by '-1'.
a = -36

Simplifying
a = -36

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