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Gwar [14]
3 years ago
12

5x-2=3x+8 must find what X is equal to

Mathematics
2 answers:
serious [3.7K]3 years ago
6 0
I had homework on this today lol

First, add 2 to both sides. It would then be 5x = 3x + 10. Then subtract 3x from both sides and you would end up with 2x = 10. Divide 2x by 2 and the 10 by 2. The answer is x = 5.
Blababa [14]3 years ago
4 0
Subtract 3x from both sides
2x-2=8

Add 2 to both sides
2x=10

Divide both sides by 2
x=5

Final answer: x=5
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I believe it has 8 angles, each are 135 degrees
sorry if its wrong
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2 years ago
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Lorelle pays someone $35 to clear her driveway when it snows. She wants to buy an electric snow blower for $689 so that she can
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A recipe for cake needs 3/4 if a cup of milk. you are making 1/2 of the recipe.his much milk do you need
r-ruslan [8.4K]
I would say it's 3/8 of a cup because if you multiply 3/4 by 2 it would be 6/8. It's the same amount but just a different measurement. Now just take 3 away from 6/8 and you have 3/8 which is half of 3/4.
4 0
3 years ago
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To solve 49^3x = 343^2x+1, write each side of the<br> equation in terms of base<br> DONE
Nostrana [21]

Answer:

no solution

Step-by-step explanation:

49^3x = 343^2x+1

49 = 7^2 and 343 = 7^3

7^2 ^3x  = 7^3 ^2x+1

we know that a^b^c = a^ (b*c)

7^(2 *3x)  = 7^(3 *(2x+1))

7^(6x)  = 7^(6x+3)

The bases are the same so the exponents have to be the same

6x = 6x+3

Subtract 6x from each side

0 =3

This is never true so there is no solution

5 0
3 years ago
It takes 42 cherries to make a cherry pie. If a chef bought 444 cherries, the last pie would need how many more cherries?
jeka94
It takes 42 cherries to make a cherry pie.
If a chef bought 444 cherries and you would like to know how many more cherries would the last pie need, you can calculate this using the following steps:

444 / 42 = 74 / 7 = 10 4/7 pies

4/7 * 42 = 24 cherries

42 - 24 = 18 more cherries

Result: The last pie would need 18 more cherries.
3 0
3 years ago
Read 2 more answers
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