3a-20=6a+4

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Solution for 3a-20=6a+4 equation:


Simplifying
3a + -20 = 6a + 4

Reorder the terms:
-20 + 3a = 6a + 4

Reorder the terms:
-20 + 3a = 4 + 6a

Solving
-20 + 3a = 4 + 6a

Solving for variable 'a'.

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

Add '-6a' to each side of the equation.
-20 + 3a + -6a = 4 + 6a + -6a

Combine like terms: 3a + -6a = -3a
-20 + -3a = 4 + 6a + -6a

Combine like terms: 6a + -6a = 0
-20 + -3a = 4 + 0
-20 + -3a = 4

Add '20' to each side of the equation.
-20 + 20 + -3a = 4 + 20

Combine like terms: -20 + 20 = 0
0 + -3a = 4 + 20
-3a = 4 + 20

Combine like terms: 4 + 20 = 24
-3a = 24

Divide each side by '-3'.
a = -8

Simplifying
a = -8

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