7y+9=-3y+19

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Solution for 7y+9=-3y+19 equation:


Simplifying
7y + 9 = -3y + 19

Reorder the terms:
9 + 7y = -3y + 19

Reorder the terms:
9 + 7y = 19 + -3y

Solving
9 + 7y = 19 + -3y

Solving for variable 'y'.

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

Add '3y' to each side of the equation.
9 + 7y + 3y = 19 + -3y + 3y

Combine like terms: 7y + 3y = 10y
9 + 10y = 19 + -3y + 3y

Combine like terms: -3y + 3y = 0
9 + 10y = 19 + 0
9 + 10y = 19

Add '-9' to each side of the equation.
9 + -9 + 10y = 19 + -9

Combine like terms: 9 + -9 = 0
0 + 10y = 19 + -9
10y = 19 + -9

Combine like terms: 19 + -9 = 10
10y = 10

Divide each side by '10'.
y = 1

Simplifying
y = 1

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