9.3-7y=20

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Solution for 9.3-7y=20 equation: 


Simplifying
9.3 + -7y = 20

Solving
9.3 + -7y = 20

Solving for variable 'y'.

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

Add '-9.3' to each side of the equation.
9.3 + -9.3 + -7y = 20 + -9.3

Combine like terms: 9.3 + -9.3 = 0.0
0.0 + -7y = 20 + -9.3
-7y = 20 + -9.3

Combine like terms: 20 + -9.3 = 10.7
-7y = 10.7

Divide each side by '-7'.
y = -1.528571429

Simplifying
y = -1.528571429

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