3 years ago

4(2+3c)=56how woud i solve this Multi-step equation sow with all

2 answers:

GaryK [48]3 years ago

7 0

4(2+3c)=56
8+12c=56
-8 -8
12c=48
/12 /12
c=4

3 0

$4(2+3c)=56\ \ \ \ |omiting\ the\ bracket\\\\
8+12c=56\ \ \ \ |subtract\ 8\\\\12c=48\ \ \ |divide\ by\ 12\\\\
c=4\\\\Solution\ is\ c=4.$ Answer here

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jekas [21]

Given , revenue function : $R(x)= 5x$

Cost function $C(x) = 2x+4500$

Profit = Revenue - Cost

Hence, P = R(x) - C(x)

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