3a-20+6a-2=8a-10+2a

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Solution for 3a-20+6a-2=8a-10+2a equation:


Simplifying
3a + -20 + 6a + -2 = 8a + -10 + 2a

Reorder the terms:
-20 + -2 + 3a + 6a = 8a + -10 + 2a

Combine like terms: -20 + -2 = -22
-22 + 3a + 6a = 8a + -10 + 2a

Combine like terms: 3a + 6a = 9a
-22 + 9a = 8a + -10 + 2a

Reorder the terms:
-22 + 9a = -10 + 8a + 2a

Combine like terms: 8a + 2a = 10a
-22 + 9a = -10 + 10a

Solving
-22 + 9a = -10 + 10a

Solving for variable 'a'.

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

Add '-10a' to each side of the equation.
-22 + 9a + -10a = -10 + 10a + -10a

Combine like terms: 9a + -10a = -1a
-22 + -1a = -10 + 10a + -10a

Combine like terms: 10a + -10a = 0
-22 + -1a = -10 + 0
-22 + -1a = -10

Add '22' to each side of the equation.
-22 + 22 + -1a = -10 + 22

Combine like terms: -22 + 22 = 0
0 + -1a = -10 + 22
-1a = -10 + 22

Combine like terms: -10 + 22 = 12
-1a = 12

Divide each side by '-1'.
a = -12

Simplifying
a = -12

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