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mr Goodwill [35]
2 years ago
13

7. (07.03) An equation is shown below: 4(2x - 5) + 15 = 11 Write the steps you will use to solve the equation and explain each s

tep. (5 points)​
Mathematics
2 answers:
SCORPION-xisa [38]2 years ago
8 0

Answer:

x = 2

Step-by-step explanation:

4(2x-5)+15 = 11 => 4(2x-5) = 11 - 15 => 4(2x-5) = -4 => 2x-5 = \frac{-4}{4} => 2x-5 = -1 => 2x = -1 + 5 => 2x = 4 => x = 2

snow_tiger [21]2 years ago
6 0

Answer:

It is 12x

Step-by-step explanation:

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Let X be the number of lightning strikes in a year at the top of particular mountain.

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3 years ago
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Answer:

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