7(9)+1/2=

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Solution for 7(9)+1/2= equation:


7(9)+1/2=0

We simplify the equation to the form, which is simple to understand 
7(9)+1/2=0

Reorder the terms in parentheses
+(+63) + 0.5=0

Remove unnecessary parentheses
+63 + 0.5=0

We move all terms containing  to the left and all other terms to the right. 
0=0-63-0.5

We simplify left and right side of the equation. 
0=-63.5

0=-63.5

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

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