4a-13=19

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Solution for 4a-13=19 equation:


Simplifying
4a + -13 = 19

Reorder the terms:
-13 + 4a = 19

Solving
-13 + 4a = 19

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 = 19 + 13

Combine like terms: -13 + 13 = 0
0 + 4a = 19 + 13
4a = 19 + 13

Combine like terms: 19 + 13 = 32
4a = 32

Divide each side by '4'.
a = 8

Simplifying
a = 8

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