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sergejj [24]
3 years ago
15

Can you please help me do find a resolution for these equations

Mathematics
1 answer:
rusak2 [61]3 years ago
6 0

Answer:

x=-5

Step-by-step explanation:

I did a for #42

2(x-5)=3x+5

simplify

2x-10=3x+5

subtract 2x from both sides

-10=3x+5

subtract 5 from both sides

-15=3x

divide both sides by 3

-5=x

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They are using two different functions. Tell your math teacher that questions like these are loaded and should not be given as assignments.
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3 years ago
How many solutions does the following equation have?<br> -4(+5) = -4- 20
Rus_ich [418]

Answer:

0

Step-by-step explanation:

Try looking at it in 2 ways- left side and right side. On the left side we have -4*5, which equals -20. On the right we have -4-20, which equals -24. so then when we add it all together (not literally) we get -20=-24. Since -20 and -24 obviously do not equal eachother, there is no solution.

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3 years ago
1-4
Oksi-84 [34.3K]

Answer:

282 Hours after 6 weeks

Step-by-step explanation:

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3 0
2 years ago
Which operation is used for the equation down below
mario62 [17]

Answer:

B

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Hope this helped :)

3 0
3 years ago
Each figure shows a triangle with one of its angle bisectors.<br> 12) 22 - 38°. Find mZTRS.
jarptica [38.1K]

Answer:

76 degrees

Step-by-step explanation:

this special line is an angle bisected.

that means it splits the angle at its starting point in 2 halves. as these names indicate, both parts are of equal size (half of the general angle).

we know one part (2) of this split angle : 38 degrees.

the other part (1) had to be equally sized : 38 degrees.

so, the total angle at point R is the sum of both split angles:

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3 years ago
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