7y+1=9+3

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Solution for 7y+1=9+3 equation:


Simplifying
7y + 1 = 9 + 3

Reorder the terms:
1 + 7y = 9 + 3

Combine like terms: 9 + 3 = 12
1 + 7y = 12

Solving
1 + 7y = 12

Solving for variable 'y'.

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

Add '-1' to each side of the equation.
1 + -1 + 7y = 12 + -1

Combine like terms: 1 + -1 = 0
0 + 7y = 12 + -1
7y = 12 + -1

Combine like terms: 12 + -1 = 11
7y = 11

Divide each side by '7'.
y = 1.571428571

Simplifying
y = 1.571428571

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