Hello there i hope you are having a good day :) Your Question : (2x+
2
+
7
x
)
+
(
β
x2
+
10
x
+
3
)
(2x
+2
+7x)+(βx
2
+10x+3) Would equal :2x(2)+7x+((βx)(2))(2x)+((βx)(2))(2)+((βx)(2))(7x)+(10x)(2x)+(10x)(2)+(10x)(7x)+(3)(2x)+(3)(2)+(3)(7x)+(βx)(2)+10x+3
4x+7x+β4x2+β4x+β14x2+20x2+20x+70x2+6x+6+21x+β2x+10x+3
4x+7x+β4x2+β4x+β14x2+20x2+20x+70x2+6x+6+21x+β2x+10x+3
=(β4x2+β14x2+20x2+70x2)+(4x+7x+β4x+20x+6x+21x+β2x+10x)+(6+3)
=72x2+62x+9
=72x2+62x+9Hopefully that help ya β€
Answer from: Quest
there are 96 wizards
step-by-step explanation:
20% of 120 is 24. if you subtract 24 from 120 you get 96
Answer from: Quest
step-by-step explanation:
first, eliminate the parenthesis:
3
x
+
2
β
4
x
second, group like terms:
3
x
β
4
x
+
2
third, combine like terms:
(
3
β
4
)
x
+
2
β
β
1
x
+
2
β
β
x
+
2
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