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romanna [79]
3 years ago
11

What is the value of x?

Mathematics
1 answer:
Aleonysh [2.5K]3 years ago
8 0
I just learned this!!!x=7
10x-20=6x+8
10x=6x+28
4x=28
x=7 

Have a super day!!!
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Answer:

Step-by-step explanation:

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2 years ago
Please need help thank you
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Answer:

7 members

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Count x's above 1 and 0. The x's represent the people.

5 0
2 years ago
I really need help with this section
Tpy6a [65]

Looks like you did most of it.

The next step would be setting them equal to 105, like the problem suggests.

5z+3x+7x=105

15x=105

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Then we can plug back in to find the numbers.

5*7=35

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35+21+49=105

The three numbers are 35, 21, 49.

Hope this helps.

頑張って!

5 0
3 years ago
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Step-by-step explanation:

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