13-4a=2

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Solution for 13-4a=2 equation:


Simplifying
13 + -4a = 2

Solving
13 + -4a = 2

Solving for variable 'a'.

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

Add '-13' to each side of the equation.
13 + -13 + -4a = 2 + -13

Combine like terms: 13 + -13 = 0
0 + -4a = 2 + -13
-4a = 2 + -13

Combine like terms: 2 + -13 = -11
-4a = -11

Divide each side by '-4'.
a = 2.75

Simplifying
a = 2.75

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