9(2-5)+7=

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Solution for 9(2-5)+7= equation:


9(2-5)+7=0

We simplify the equation to the form, which is simple to understand 
9(2-5)+7=0

Simplifying terms in parentheses
9*(-3)+7=0

Reorder the terms in parentheses
+(-27)+7=0

Remove unnecessary parentheses
-27+7=0

We move all terms containing  to the left and all other terms to the right. 
0=0+27-7

We simplify left and right side of the equation. 
0=+20

0=20

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

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