21/5+x=31/2

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Solution for 21/5+x=31/2 equation:


21/5+x=31/2

We simplify the equation to the form, which is simple to understand 
21/5+x=31/2

Simplifying:
+4.2+x=31/2

Simplifying:
+4.2+x=+15.5

We move all terms containing x to the left and all other terms to the right. 
+1x=+15.5-4.2

We simplify left and right side of the equation. 
+1x=+11.3

We divide both sides of the equation by 1 to get x. 
x=11.3

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