11-a+3a=5

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Solution for 11-a+3a=5 equation: 


Simplifying
11 + -1a + 3a = 5

Combine like terms: -1a + 3a = 2a
11 + 2a = 5

Solving
11 + 2a = 5

Solving for variable 'a'.

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

Add '-11' to each side of the equation.
11 + -11 + 2a = 5 + -11

Combine like terms: 11 + -11 = 0
0 + 2a = 5 + -11
2a = 5 + -11

Combine like terms: 5 + -11 = -6
2a = -6

Divide each side by '2'.
a = -3

Simplifying
a = -3

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