7*2-2y=10

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Solution for 7*2-2y=10 equation: 


Simplifying
7 * 2 + -2y = 10

Multiply 7 * 2
14 + -2y = 10

Solving
14 + -2y = 10

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 + -2y = 10 + -14

Combine like terms: 14 + -14 = 0
0 + -2y = 10 + -14
-2y = 10 + -14

Combine like terms: 10 + -14 = -4
-2y = -4

Divide each side by '-2'.
y = 2

Simplifying
y = 2

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