3a+80=11a

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Solution for 3a+80=11a equation:


Simplifying
3a + 80 = 11a

Reorder the terms:
80 + 3a = 11a

Solving
80 + 3a = 11a

Solving for variable 'a'.

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

Add '-11a' to each side of the equation.
80 + 3a + -11a = 11a + -11a

Combine like terms: 3a + -11a = -8a
80 + -8a = 11a + -11a

Combine like terms: 11a + -11a = 0
80 + -8a = 0

Add '-80' to each side of the equation.
80 + -80 + -8a = 0 + -80

Combine like terms: 80 + -80 = 0
0 + -8a = 0 + -80
-8a = 0 + -80

Combine like terms: 0 + -80 = -80
-8a = -80

Divide each side by '-8'.
a = 10

Simplifying
a = 10

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