15a=4a-5

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Solution for 15a=4a-5 equation: 


Simplifying
15a = 4a + -5

Reorder the terms:
15a = -5 + 4a

Solving
15a = -5 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
15a + -4a = -5 + 4a + -4a

Combine like terms: 15a + -4a = 11a
11a = -5 + 4a + -4a

Combine like terms: 4a + -4a = 0
11a = -5 + 0
11a = -5

Divide each side by '11'.
a = -0.4545454545

Simplifying
a = -0.4545454545

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