3(13)-3y=-19

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Solution for 3(13)-3y=-19 equation: 


Simplifying
3(13) + -3y = -19

Multiply 3 * 13
39 + -3y = -19

Solving
39 + -3y = -19

Solving for variable 'y'.

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

Add '-39' to each side of the equation.
39 + -39 + -3y = -19 + -39

Combine like terms: 39 + -39 = 0
0 + -3y = -19 + -39
-3y = -19 + -39

Combine like terms: -19 + -39 = -58
-3y = -58

Divide each side by '-3'.
y = 19.33333333

Simplifying
y = 19.33333333

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