13-4a=37

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Solution for 13-4a=37 equation: 


Simplifying
13 + -4a = 37

Solving
13 + -4a = 37

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 = 37 + -13

Combine like terms: 13 + -13 = 0
0 + -4a = 37 + -13
-4a = 37 + -13

Combine like terms: 37 + -13 = 24
-4a = 24

Divide each side by '-4'.
a = -6

Simplifying
a = -6

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