3 years ago

Please solve:12−3∙(5+x)= Thanks!

Mathematics

1 answer:

Harlamova29_29 [7]3 years ago

8 0

Answer:

-3-3x

Step-by-step explanation:

12−3∙(5+x)=

We can simplify this expression

Distribute

12 -3*5 -3*x

Combine like terms

12-15 -3x

-3-3x

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Anuta_ua [19.1K]

Answer:

$t = \frac{-D+F}{Dr}$

Step-by-step explanation:

Step 1: Flip the equation.

$Drt + D = F$

Step 2: Subtract D from both sides.

$Drt + D - D = F - D$
$Drt = -D + F$

Step 3: Divide both sides by Dr.

$\frac{Drt}{Dr} = \frac{-D+F}{Dr}$
$t = \frac{-D+F}{Dr}$

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Gnoma [55]

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Brainliest is always appreciated :)

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