3(14-4y)-5y=-9

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Solution for 3(14-4y)-5y=-9 equation:


Simplifying
3(14 + -4y) + -5y = -9
(14 * 3 + -4y * 3) + -5y = -9
(42 + -12y) + -5y = -9

Combine like terms: -12y + -5y = -17y
42 + -17y = -9

Solving
42 + -17y = -9

Solving for variable 'y'.

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

Add '-42' to each side of the equation.
42 + -42 + -17y = -9 + -42

Combine like terms: 42 + -42 = 0
0 + -17y = -9 + -42
-17y = -9 + -42

Combine like terms: -9 + -42 = -51
-17y = -51

Divide each side by '-17'.
y = 3

Simplifying
y = 3

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