2 years ago

Solve the equation 2x + 4 - 9 Explain the steps and properties you used.

Mathematics

1 answer:

Verizon [17]2 years ago

6 0

Answer:

2x - 5

Step-by-step explanation:

2x + 4 - 9

the 2x gonna stay

so you take 4 - 9 = -5

so the answers gonna be 2x - 5

bc the 5 is negative so you gonna subtract

I hope you understand my english...

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Answer:

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2 years ago

The sum of 30 and twice a number is 48. Find the number?

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Answer:

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Step-by-step explanation:

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3 years ago

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2 years ago

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Step-by-step explanation:

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$2(a+5)-3(5a-4)$

step 1

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step 2

Combine like terms

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4 0

2 years ago

How many integers between 199 and 599 are multiple of 3

Reptile [31]

A.P. series would be: 201, 204, 207 .... 597
Here, a = 201, d = 3, l = 597

Now, l = a + (n - 1) d
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396 + 3 = 3n
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In short, Your Answer would be 133

Hope this helps!

8 0

3 years ago

Read 2 more answers