-40=-4(y+3)

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Solution for -40=-4(y+3) equation:


Simplifying
-40 = -4(y + 3)

Reorder the terms:
-40 = -4(3 + y)
-40 = (3 * -4 + y * -4)
-40 = (-12 + -4y)

Solving
-40 = -12 + -4y

Solving for variable 'y'.

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

Add '4y' to each side of the equation.
-40 + 4y = -12 + -4y + 4y

Combine like terms: -4y + 4y = 0
-40 + 4y = -12 + 0
-40 + 4y = -12

Add '40' to each side of the equation.
-40 + 40 + 4y = -12 + 40

Combine like terms: -40 + 40 = 0
0 + 4y = -12 + 40
4y = -12 + 40

Combine like terms: -12 + 40 = 28
4y = 28

Divide each side by '4'.
y = 7

Simplifying
y = 7

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