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Aliun [14]
4 years ago
6

Can you please help me ​

Mathematics
1 answer:
finlep [7]4 years ago
3 0

Answer:

x=10

Step-by-step explanation:

8x+10=6x+30

8x-6x=30-10

2x=20

x=10

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Solve for z. 20 − (z + 7) = 0.9
zhannawk [14.2K]

Answer:

x = 12.1

Step-by-step explanation:

20 − (z + 7) = 0.9

Distribute the minus sign

20 -x -7 = .9

Combine like terms

13 -x = .9

Subtract 13 from each side

-x = -12.1

x = 12.1

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3 years ago
What is the slope of the line passing through the points (2, 5) and (0, –4)?
iragen [17]
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5 0
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Please answer correctly !!!!!!!! Will mark brainliest !!!!!!!!!!
fomenos

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