3 years ago

What should be added to [-5/6+1/2] to get -5

Mathematics

1 answer:

miskamm [114]3 years ago

7 0

Answer:

-14/3

Step-by-step explanation:

-5/6+1/2+x = -5

x = -5 + 5/6 -1/2

x = -14/3

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6|6-4x|=8x+4<br> Need help solving the equation. I need help checking the extraneous solutions too.

Vsevolod [243]

$6|6-4x|=8x+4\\\\Formula\ for\ absolute\ value\\\\
|a|=a,\ for\ a \geq 0\\ or\\|a|=-a,\ for\ a \ \ -4x \geq -6\ \ -->\ \ \ x \leq \frac{3}{2}\\\\
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3 years ago

3 + 3(k + 3) = 6(k - 2) +9

ANTONII [103]

Step-by-step explanation:

3 + 3(k + 3) = 6(k - 2) + 9

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12 + 12 - 9 = 6k - 3k

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3 years ago

Please help<br><br> 23 - 7 3/5

kompoz [17]

Answer:15 2/5

Step-by-step explanation:

23 - 7 = 16

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3 years ago