5(-3y-1)-3(2y)=19

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Solution for 5(-3y-1)-3(2y)=19 equation:


Simplifying
5(-3y + -1) + -3(2y) = 19

Reorder the terms:
5(-1 + -3y) + -3(2y) = 19
(-1 * 5 + -3y * 5) + -3(2y) = 19
(-5 + -15y) + -3(2y) = 19

Remove parenthesis around (2y)
-5 + -15y + -3 * 2y = 19

Multiply -3 * 2
-5 + -15y + -6y = 19

Combine like terms: -15y + -6y = -21y
-5 + -21y = 19

Solving
-5 + -21y = 19

Solving for variable 'y'.

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

Add '5' to each side of the equation.
-5 + 5 + -21y = 19 + 5

Combine like terms: -5 + 5 = 0
0 + -21y = 19 + 5
-21y = 19 + 5

Combine like terms: 19 + 5 = 24
-21y = 24

Divide each side by '-21'.
y = -1.142857143

Simplifying
y = -1.142857143

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