7+3y=8y+5

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Solution for 7+3y=8y+5 equation:


Simplifying
7 + 3y = 8y + 5

Reorder the terms:
7 + 3y = 5 + 8y

Solving
7 + 3y = 5 + 8y

Solving for variable 'y'.

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

Add '-8y' to each side of the equation.
7 + 3y + -8y = 5 + 8y + -8y

Combine like terms: 3y + -8y = -5y
7 + -5y = 5 + 8y + -8y

Combine like terms: 8y + -8y = 0
7 + -5y = 5 + 0
7 + -5y = 5

Add '-7' to each side of the equation.
7 + -7 + -5y = 5 + -7

Combine like terms: 7 + -7 = 0
0 + -5y = 5 + -7
-5y = 5 + -7

Combine like terms: 5 + -7 = -2
-5y = -2

Divide each side by '-5'.
y = 0.4

Simplifying
y = 0.4

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