Mathematics
18.10.2021 05:59
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Solved by an expert

Someone me understand how i’m supposed to solve for r

Someone me understand how i’m supposed to solve for r
Someone me understand how i’m supposed to solve for r
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kelisedudleybroxxsx9
kelisedudleybroxxsx9
5,0(44 marks)
K = 4r - 7s
or I flip the side, so r will be on the left side
4r - 7s = K

move 7s to the other side, it becomes plus
4r - 7s = K
4r = K + 7s

move 4 to the other side, it becomes a divisor
4r = K + 7s
  r = \boxed{\cfrac{K+7s}{4}}
janiadavis35
janiadavis35
4,7(44 marks)

18

Step-by-step explanation:

P (Parenthesis)     (2^3+4^2)  4^2=16 | 2^3= 8

E (Exponents)                             16+8=24

M (Multiply)                                 2/4=.75

D (Divide)                                  .75x24=18

A (Add)

S (Subtract)

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