3=-3(5y+2)-6(3y-7)

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Solution for 3=-3(5y+2)-6(3y-7) equation:


Simplifying
3 = -3(5y + 2) + -6(3y + -7)

Reorder the terms:
3 = -3(2 + 5y) + -6(3y + -7)
3 = (2 * -3 + 5y * -3) + -6(3y + -7)
3 = (-6 + -15y) + -6(3y + -7)

Reorder the terms:
3 = -6 + -15y + -6(-7 + 3y)
3 = -6 + -15y + (-7 * -6 + 3y * -6)
3 = -6 + -15y + (42 + -18y)

Reorder the terms:
3 = -6 + 42 + -15y + -18y

Combine like terms: -6 + 42 = 36
3 = 36 + -15y + -18y

Combine like terms: -15y + -18y = -33y
3 = 36 + -33y

Solving
3 = 36 + -33y

Solving for variable 'y'.

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

Add '33y' to each side of the equation.
3 + 33y = 36 + -33y + 33y

Combine like terms: -33y + 33y = 0
3 + 33y = 36 + 0
3 + 33y = 36

Add '-3' to each side of the equation.
3 + -3 + 33y = 36 + -3

Combine like terms: 3 + -3 = 0
0 + 33y = 36 + -3
33y = 36 + -3

Combine like terms: 36 + -3 = 33
33y = 33

Divide each side by '33'.
y = 1

Simplifying
y = 1

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