7y-3=(2-y)+1

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Solution for 7y-3=(2-y)+1 equation:


Simplifying
7y + -3 = (2 + -1y) + 1

Reorder the terms:
-3 + 7y = (2 + -1y) + 1

Remove parenthesis around (2 + -1y)
-3 + 7y = 2 + -1y + 1

Reorder the terms:
-3 + 7y = 2 + 1 + -1y

Combine like terms: 2 + 1 = 3
-3 + 7y = 3 + -1y

Solving
-3 + 7y = 3 + -1y

Solving for variable 'y'.

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

Add 'y' to each side of the equation.
-3 + 7y + y = 3 + -1y + y

Combine like terms: 7y + y = 8y
-3 + 8y = 3 + -1y + y

Combine like terms: -1y + y = 0
-3 + 8y = 3 + 0
-3 + 8y = 3

Add '3' to each side of the equation.
-3 + 3 + 8y = 3 + 3

Combine like terms: -3 + 3 = 0
0 + 8y = 3 + 3
8y = 3 + 3

Combine like terms: 3 + 3 = 6
8y = 6

Divide each side by '8'.
y = 0.75

Simplifying
y = 0.75

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