-4(7)-9y=-19

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Solution for -4(7)-9y=-19 equation: 


Simplifying
-4(7) + -9y = -19

Multiply -4 * 7
-28 + -9y = -19

Solving
-28 + -9y = -19

Solving for variable 'y'.

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

Add '28' to each side of the equation.
-28 + 28 + -9y = -19 + 28

Combine like terms: -28 + 28 = 0
0 + -9y = -19 + 28
-9y = -19 + 28

Combine like terms: -19 + 28 = 9
-9y = 9

Divide each side by '-9'.
y = -1

Simplifying
y = -1

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