2*7+y=20

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Solution for 2*7+y=20 equation: 


Simplifying
2 * 7 + y = 20

Multiply 2 * 7
14 + y = 20

Solving
14 + y = 20

Solving for variable 'y'.

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

Add '-14' to each side of the equation.
14 + -14 + y = 20 + -14

Combine like terms: 14 + -14 = 0
0 + y = 20 + -14
y = 20 + -14

Combine like terms: 20 + -14 = 6
y = 6

Simplifying
y = 6

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