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NARA [144]
3 years ago
5

The equation is________ Solve the equation x=________

Mathematics
1 answer:
Komok [63]3 years ago
5 0

Answer:

7x-5 = 9

x = 2

Step-by-step explanation:

Let x be the number

7x-5 = 9

Add 5 to each side

7x-5+5 = 9+5

Divide each side by 7

7x = 14

7x/7 = 14/7

x=2

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8 0
3 years ago
Help please..............
Alex777 [14]
The answer is rather symbol just combine the like terms! -2X^2 has no like terms for it is the only exponent so cancel out C because it doesn't start with -2X^2. Next we add all variables with X but no exponent so 3X and -5x Add those together to get 3X +-5X which is -2X because the + is cancelled out so ghe equation is 3X-5X which equals -2X so get rid of everything but B. Finally to confirm it is B add all the basic numbers so the five and three to get eight. So (f+g)(x) = -2X^2 -2X + 8. The answer is B. (You guys said it was A so I changed it but now I know I am right.)
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3 years ago
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I don’t understand this can you pls help me, i’m slow so i kinda need help
Anarel [89]

Answer:

they both have the letter L

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3 0
4 years ago
PLSS ANSWER TIHS <br> 153 X 15 =
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The answer for 153 X 15 is 2,295!
7 0
2 years ago
What number between one and 20 has exactly 5 factors
Semmy [17]
Interesting factoid: Only perfect squares have an odd number of factors. So we know to try 4, 9, and 16, and ignore the rest. It's 16, whose factors are 1, 2, 4, 8, and. 16 .
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