3y+40=70

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Solution for 3y+40=70 equation: 


Simplifying
3y + 40 = 70

Reorder the terms:
40 + 3y = 70

Solving
40 + 3y = 70

Solving for variable 'y'.

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

Add '-40' to each side of the equation.
40 + -40 + 3y = 70 + -40

Combine like terms: 40 + -40 = 0
0 + 3y = 70 + -40
3y = 70 + -40

Combine like terms: 70 + -40 = 30
3y = 30

Divide each side by '3'.
y = 10

Simplifying
y = 10

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