-1=3(-5)-2

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Solution for -1=3(-5)-2 equation:


-1=3(-5)-2

We simplify the equation to the form, which is simple to understand 
-1=3(-5)-2

Reorder the terms in parentheses
-1=+(-15)-2

Remove unnecessary parentheses
-1=-15-2

We move all terms containing  to the left and all other terms to the right. 
0=-15-2+1

We simplify left and right side of the equation. 
0=-16

0=-16

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

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