-7(1.5y+1)+3y=-21

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Solution for -7(1.5y+1)+3y=-21 equation:


-7(1.5y+1)+3y=-21

We simplify the equation to the form, which is simple to understand 
-7(1.5y+1)+3y=-21

Reorder the terms in parentheses
+(-10.5y-7)+3y=-21

Remove unnecessary parentheses
-10.5y-7+3y=-21

We move all terms containing y to the left and all other terms to the right. 
-10.5y+3y=-21+7

We simplify left and right side of the equation. 
-7.5y=-14

We divide both sides of the equation by -7.5 to get y. 
y=1.86666666667

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