7y+84=3x

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Solution for 7y+84=3x equation: 


Simplifying
7y + 84 = 3x

Reorder the terms:
84 + 7y = 3x

Solving
84 + 7y = 3x

Solving for variable 'y'.

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

Add '-84' to each side of the equation.
84 + -84 + 7y = -84 + 3x

Combine like terms: 84 + -84 = 0
0 + 7y = -84 + 3x
7y = -84 + 3x

Divide each side by '7'.
y = -12 + 0.4285714286x

Simplifying
y = -12 + 0.4285714286x

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