-34=-4y+7(y-7)

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Solution for -34=-4y+7(y-7) equation:


Simplifying
-34 = -4y + 7(y + -7)

Reorder the terms:
-34 = -4y + 7(-7 + y)
-34 = -4y + (-7 * 7 + y * 7)
-34 = -4y + (-49 + 7y)

Reorder the terms:
-34 = -49 + -4y + 7y

Combine like terms: -4y + 7y = 3y
-34 = -49 + 3y

Solving
-34 = -49 + 3y

Solving for variable 'y'.

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

Add '-3y' to each side of the equation.
-34 + -3y = -49 + 3y + -3y

Combine like terms: 3y + -3y = 0
-34 + -3y = -49 + 0
-34 + -3y = -49

Add '34' to each side of the equation.
-34 + 34 + -3y = -49 + 34

Combine like terms: -34 + 34 = 0
0 + -3y = -49 + 34
-3y = -49 + 34

Combine like terms: -49 + 34 = -15
-3y = -15

Divide each side by '-3'.
y = 5

Simplifying
y = 5

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