3x+2/5=7

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Solution for 3x+2/5=7 equation:


3x+2/5=7

We simplify the equation to the form, which is simple to understand 
3x+2/5=7

Simplifying:
3x + 0.4=7

We move all terms containing x to the left and all other terms to the right. 
+3x=+7-0.4

We simplify left and right side of the equation. 
+3x=+6.6

We divide both sides of the equation by 3 to get x. 
x=2.2

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