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OpenStudy (fantasywolfpack):
HELP TEACH ME HOW TO Equivalent Expressions
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OpenStudy (triciaal):
do you have an example of what you need help with?
OpenStudy (fantasywolfpack):
yes
OpenStudy (fantasywolfpack):
@triciaal yes i do
OpenStudy (fantasywolfpack):
Which algebraic expression is equivalent to the expression below?
9(4x + 8) - 6
36x + 18
36x + 72
36x + 2
36x + 66
OpenStudy (fantasywolfpack):
@dan815
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OpenStudy (fantasywolfpack):
@Preetha
OpenStudy (fantasywolfpack):
@vera_ewing
OpenStudy (fantasywolfpack):
@DullJackel09
Mehek (mehek14):
do you know how to distribute?
OpenStudy (fantasywolfpack):
no
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OpenStudy (fantasywolfpack):
Which algebraic expression is equivalent to the expression below?
9(4x + 8) - 6
36x + 18
36x + 72
36x + 2
36x + 66
Mehek (mehek14):
\(\bf{a(b+c)=a*b+a*c}\)
OpenStudy (fantasywolfpack):
what
Mehek (mehek14):
so you would do the same with
9(4x + 8)
\(\bf{9*4x=36x\\9*8=72\\36x+72}\)
OpenStudy (muscrat123):
so u take the 9 first
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Mehek (mehek14):
multiply whatever is outside of the parenthesis to whatever is inside the parenthesis
OpenStudy (muscrat123):
then u multiply it by each individual # in the ()S
OpenStudy (fantasywolfpack):
um ?
Mehek (mehek14):
so now that I have distributed:
9(4x + 8)
\(\bf{9*4x=36x\\9*8=72\\36x+72}\)
you have \(\bf{36x+72-6\\72-6=?}\)
OpenStudy (fantasywolfpack):
6(9x + 8) + 7(11 - x) but this
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OpenStudy (muscrat123):
|dw:1444260532381:dw|
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