7y-5(4y-5)=

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Solution for 7y-5(4y-5)= equation:


Simplifying
7y + -5(4y + -5) = 0

Reorder the terms:
7y + -5(-5 + 4y) = 0
7y + (-5 * -5 + 4y * -5) = 0
7y + (25 + -20y) = 0

Reorder the terms:
25 + 7y + -20y = 0

Combine like terms: 7y + -20y = -13y
25 + -13y = 0

Solving
25 + -13y = 0

Solving for variable 'y'.

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

Add '-25' to each side of the equation.
25 + -25 + -13y = 0 + -25

Combine like terms: 25 + -25 = 0
0 + -13y = 0 + -25
-13y = 0 + -25

Combine like terms: 0 + -25 = -25
-13y = -25

Divide each side by '-13'.
y = 1.923076923

Simplifying
y = 1.923076923

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