2*2+y=7

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Solution for 2*2+y=7 equation:


2*2+y=7

We simplify the equation to the form, which is simple to understand 
2*2+y=7

Simplifying:
+4+y=7

We move all terms containing y to the left and all other terms to the right. 
+1y=+7-4

We simplify left and right side of the equation. 
+1y=+3

We divide both sides of the equation by 1 to get y. 
y=3

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