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emmasim [6.3K]
2 years ago
10

Solve the equation 7x=3^2-1

Mathematics
1 answer:
Deffense [45]2 years ago
3 0

Answer:

15

Step-by-step explanation:

7x+3^2-1

3^2=9-1=8

7x+8

Solution

7x+8

7+8=<u>15</u>

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What is the solution to the equation? 12 = |X| - 3 X= -36 or 36 X= -9 or 9 X = -4 or 4 X = -15 or 15​
quester [9]

Answer:

x = -15 or 15

Step-by-step explanation:

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7 0
3 years ago
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(5x-2)^2 help asap pleaseee
omeli [17]

Answer:

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Explanation:

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5 0
3 years ago
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Lelechka [254]
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3 0
3 years ago
What is the area of a parallelogram that has a base of 12 and 3 fourths and a height of 2 and 1 half
storchak [24]
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OR
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Hope this helps! :)
6 0
3 years ago
The system has how many solutions?
mafiozo [28]

Answer:

1 solution

Step-by-step explanation:

It's only 1, because the two lines intersect in one spot only.

4 0
3 years ago
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