4(-5+-1.75y)+7y=20

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Solution for 4(-5+-1.75y)+7y=20 equation: 


Simplifying
4(-5 + -1.75y) + 7y = 20
(-5 * 4 + -1.75y * 4) + 7y = 20
(-20 + -7y) + 7y = 20

Combine like terms: -7y + 7y = 0
-20 + 0 = 20
-20 = 20

Solving
-20 = 20

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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