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(13/5)(4/5)=0
We simplify the equation to the form, which is simple to understand
(13/5)*(4/5)=0
Simplifying:
(+2.6)*(4/5)=0
Simplifying:
(+2.6)*( + 0.8)=0
Reorder the terms in parentheses
multiplication of parentheses
(+2.08)=0
Remove unnecessary parentheses
+2.08=0
We move all terms containing to the left and all other terms to the right.
0=0-2.08
We simplify left and right side of the equation.
0=-2.08
0=-2.08
The left and right sides are not equal, therefore there is no solution. This equation is invalid.
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