a-10=3x-20

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Solution for a-10=3x-20 equation:


Simplifying
a + -10 = 3x + -20

Reorder the terms:
-10 + a = 3x + -20

Reorder the terms:
-10 + a = -20 + 3x

Solving
-10 + a = -20 + 3x

Solving for variable 'a'.

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

Add '10' to each side of the equation.
-10 + 10 + a = -20 + 10 + 3x

Combine like terms: -10 + 10 = 0
0 + a = -20 + 10 + 3x
a = -20 + 10 + 3x

Combine like terms: -20 + 10 = -10
a = -10 + 3x

Simplifying
a = -10 + 3x

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