7y+14a=21

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Solution for 7y+14a=21 equation:


Simplifying
7y + 14a = 21

Reorder the terms:
14a + 7y = 21

Solving
14a + 7y = 21

Solving for variable 'a'.

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

Add '-7y' to each side of the equation.
14a + 7y + -7y = 21 + -7y

Combine like terms: 7y + -7y = 0
14a + 0 = 21 + -7y
14a = 21 + -7y

Divide each side by '14'.
a = 1.5 + -0.5y

Simplifying
a = 1.5 + -0.5y

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