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Ratling [72]
3 years ago
9

HELP me.a man weighs 5/6 of his weight plus 30 pounds.what is his weight.

Mathematics
1 answer:
san4es73 [151]3 years ago
8 0
X=the weight of this man
We can suggest this equation:
5x/6+30=x
least common multiple=6
5x+180=6x
5x-6x=-180
-x=-180
x=180

Answer; his weight is 180 pounds.
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Answer:

3-7 is negitive 4 in your answer it's 3-7 = -4

Step-by-step explanation:

It's negitive four because if you subtract you will get 4 but since it's other way around. And if you do It, it will say that even if there is no negitive sign it won't change the problem because it's still the same problem.

1) 3 - 7

2) there are 3 ways to do this to get the answer:

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Now we have the equation 4x = -8.

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