45=2x+3

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Solution for 45=2x+3 equation:


45=2x+3

We simplify the equation to the form, which is simple to understand 
45=2x+3

We move all terms containing x to the left and all other terms to the right. 
-2x=+3-45

We simplify left and right side of the equation. 
-2x=-42

We divide both sides of the equation by -02 to get x. 
x=21

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