3a+125=11a-11

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Solution for 3a+125=11a-11 equation:


Simplifying
3a + 125 = 11a + -11

Reorder the terms:
125 + 3a = 11a + -11

Reorder the terms:
125 + 3a = -11 + 11a

Solving
125 + 3a = -11 + 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.
125 + 3a + -11a = -11 + 11a + -11a

Combine like terms: 3a + -11a = -8a
125 + -8a = -11 + 11a + -11a

Combine like terms: 11a + -11a = 0
125 + -8a = -11 + 0
125 + -8a = -11

Add '-125' to each side of the equation.
125 + -125 + -8a = -11 + -125

Combine like terms: 125 + -125 = 0
0 + -8a = -11 + -125
-8a = -11 + -125

Combine like terms: -11 + -125 = -136
-8a = -136

Divide each side by '-8'.
a = 17

Simplifying
a = 17

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