7-4y=4y-7

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Solution for 7-4y=4y-7 equation:


Simplifying
7 + -4y = 4y + -7

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

Solving
7 + -4y = -7 + 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.
7 + -4y + -4y = -7 + 4y + -4y

Combine like terms: -4y + -4y = -8y
7 + -8y = -7 + 4y + -4y

Combine like terms: 4y + -4y = 0
7 + -8y = -7 + 0
7 + -8y = -7

Add '-7' to each side of the equation.
7 + -7 + -8y = -7 + -7

Combine like terms: 7 + -7 = 0
0 + -8y = -7 + -7
-8y = -7 + -7

Combine like terms: -7 + -7 = -14
-8y = -14

Divide each side by '-8'.
y = 1.75

Simplifying
y = 1.75

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