7(-4.9091)-3y=-21

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Solution for 7(-4.9091)-3y=-21 equation:


7(-4.9091)-3y=-21

We simplify the equation to the form, which is simple to understand 
7(-4.9091)-3y=-21

Reorder the terms in parentheses
+(-34.3637)-3y=-21

Remove unnecessary parentheses
-34.3637-3y=-21

We move all terms containing y to the left and all other terms to the right. 
-3y=-21+34.3637

We simplify left and right side of the equation. 
-3y=+13.3637

We divide both sides of the equation by -3 to get y. 
y=-4.45456666667

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