5y+45=-5(y-7)

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Solution for 5y+45=-5(y-7) equation:


Simplifying
5y + 45 = -5(y + -7)

Reorder the terms:
45 + 5y = -5(y + -7)

Reorder the terms:
45 + 5y = -5(-7 + y)
45 + 5y = (-7 * -5 + y * -5)
45 + 5y = (35 + -5y)

Solving
45 + 5y = 35 + -5y

Solving for variable 'y'.

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

Add '5y' to each side of the equation.
45 + 5y + 5y = 35 + -5y + 5y

Combine like terms: 5y + 5y = 10y
45 + 10y = 35 + -5y + 5y

Combine like terms: -5y + 5y = 0
45 + 10y = 35 + 0
45 + 10y = 35

Add '-45' to each side of the equation.
45 + -45 + 10y = 35 + -45

Combine like terms: 45 + -45 = 0
0 + 10y = 35 + -45
10y = 35 + -45

Combine like terms: 35 + -45 = -10
10y = -10

Divide each side by '10'.
y = -1

Simplifying
y = -1

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