Answer:

<u>Subtract 8x+3 from both sides</u>
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<u>Factor left side of equation</u>
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<u>Set factors equal to 0</u>
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Final Answer:

Answer:28
Step-by-step explanation:
4a when a=7
So..
4(7)=28
Hope that helps :)
To find how much time the machine that took the longer job is, you would create an equation in terms of X, the amount of time it takes one of the machines.
Please see the attached picture for the work.
51 minutes is the longer time.
34 minutes for the other machine.
50 i think that’s it sorry if it’s wrong
Answer:
Playing a would be 50-7.50 which is 47.50 and take that and add that to 16 which is 137.50
Step-by-step explanation:
Hope this helps :D