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sp2606 [1]
2 years ago
14

2(x + 3)=x - 4help me ​

Mathematics
2 answers:
prohojiy [21]2 years ago
8 0

Answer:

x = -10

Step-by-step explanation:

Simplify both sides of the equation.

2 (x+3) = x − 4

(2) (x) + (2) (3) = x + −4 (Distribute)

2x + 6 = x + − 4

2x + 6 = x − 4

Subtract x (1x) from both sides

2x + 6 − x = x − 4 − x

x + 6 = − 4

Subtract 6 from both sides

x + 6 − 6 = − 4 − 6

x = -10

Irina18 [472]2 years ago
4 0

Answer:

x = -10

Step-by-step explanation:

2(x+3) = x-4 --> multiply (x+2) times 2

2x+6 = x - 4 --> subtract x from both sides

x+6 = -4 --> subtract 6 from both sides

x = -10

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dem82 [27]

Answer:

Probability of getting a number which is not 2 = 7/8

Step-by-step explanation:

Given;

Total number of faces = 8

Number of face with 2 = 1

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Number of face with 4 = 1

Number of face with 7 = 3

Number of face with 9 = 1

Find:

Probability of getting a number which is not 2

Computation:

Probability of not an event = 1 - [Number of favourable outcomes / Total number of outcomes]

Probability of getting a number which is not 2 = 1 - [1/8]

Probability of getting a number which is not 2 = [8-1] / 8

Probability of getting a number which is not 2 = 7/8

4 0
2 years ago
Jonathan rode 1.05 miles on Friday 1.5 miles on Saturday 1.25 miles on Monday and 1.1 miles on Tuesday. On which day did he ride
inna [77]
Friday 1.05 mile
Saturday 1.50 mile
Sunday 1.25 mile
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The smallest of these numbers is 1.05, so on Friday Jonathan rode the least.
6 0
2 years ago
I don’t understand how to do this problem and get all the other answers, if you can help me that would be great!
Alecsey [184]

Answer:

Step-by-step explanation:

You can’t just substitute 0 for θ. 0 is a constant, not a variable.

secθ = -13/5

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8 0
2 years ago
Find the equivalent fractions and highlight common denominators
Zepler [3.9K]

Answer:

smh

Step-by-step explanation:

too ez is the answer is 12421418258475172583521838716523/12312313123651253612534

3 0
2 years ago
6 more than the product of -6 and the number
DochEvi [55]

Answer:

what you said means this in algebraic terms

6>-(6×x)

Step-by-step explanation:

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1 Divide both sides by -6

-1<x

2 Switch sides.

x>-1

6 0
2 years ago
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