3*-3-7y=17

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Solution for 3*-3-7y=17 equation: 


Simplifying
3 * -3 + -7y = 17

Multiply 3 * -3
-9 + -7y = 17

Solving
-9 + -7y = 17

Solving for variable 'y'.

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

Add '9' to each side of the equation.
-9 + 9 + -7y = 17 + 9

Combine like terms: -9 + 9 = 0
0 + -7y = 17 + 9
-7y = 17 + 9

Combine like terms: 17 + 9 = 26
-7y = 26

Divide each side by '-7'.
y = -3.714285714

Simplifying
y = -3.714285714

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