h(3)=-2(3)(3)+(3)-5

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Solution for h(3)=-2(3)(3)+(3)-5 equation:


h(3)=-2(3)(3)+(3)-5

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

Reorder the terms in parentheses
+(+3h)=-2*(3)*(3)+(3)-5

Remove unnecessary parentheses
+3h=-2+*(+3+)+*(+3+)+(+3+)-5

Reorder the terms in parentheses
multiplication of parentheses
+3h=-2*(+9)+(3)-5



Reorder the terms in parentheses
+3h=+(-18)+(3)-5

Remove unnecessary parentheses
+3h=-18+(+3+)-5

Remove unnecessary parentheses
+3h=-18+3-5

We move all terms containing h to the left and all other terms to the right. 
+3h=-18+3-5

We simplify left and right side of the equation. 
+3h=-20

We divide both sides of the equation by 3 to get h. 
h=-6.6666666666667

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