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natulia [17]
3 years ago
15

What number does x stand for in this equation?

Mathematics
2 answers:
seropon [69]3 years ago
8 0

Answer:

c. -3

Step-by-step explanation:

- 7x + 6= 27 [subtract 6 from both sides]

-7x = 21 [divide by -7 to isolate x]

x = -3

anyanavicka [17]3 years ago
6 0

Answer:

The answer is C

Pay attention, here's why.

Step-by-step explanation:

Let's solve your equation.

−7x+6=27

Step 1: Subtract 6 from both sides.

−7x+6−6=27−6

−7x=21

Step 2: Divide both sides by -7.

−7x /−7 = 21/ −7

x=-3

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If a = -8, b = -7, c = 6, then verify that (a+b) + c = a+ (b+c)<br><br> tysm for de help ✨
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A biologist is studying the elk population in a county park. She starts with only 2 elk and observes that the number of elk trip
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The expression that represents the population of elk is: \text{elk}(t) = 2*3^t. It'll take 6 years for the population to reach 1,458 individuals.

Step-by-step explanation:

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While on the second year, it'll be:

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On the third year:

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