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2 years ago

Simplify -4+5x-17-22x

Mathematics

2 answers:

marusya05 [52]2 years ago

5 0

Answer:-21 - 17x

Step-by-step explanation:

-4 + 5x - 17 - 22x

Combine -17 and -4: -21 + 5x - 22x

Combine -22x and 5x: -21 - 17x

Elina [12.6K]2 years ago

4 0

<h3>Answer:</h3>

$\large\boxed{-17x-21}$

<h3>Step-by-step explanation:</h3>

In this question, we're simply combining "like-terms" in order to simplify the expression.

Lets solve:

$-4+5x-17-22x\\\\\text{First, lets add 5x and -22x}\\\\-17x-4-17\\\\\text{Now we would add the -4 and -17. Adding 2 negatives still keeps it a negative}\\\\-17x-21$

When you're done solving, you should get -17x-21

This means that -17x-21 would be the simplified version.

<h3>I hope this helped you out.</h3><h3>Good luck on your academics.</h3><h3>Have a fantastic day!</h3>

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The ratio of boys to girls in Mr. Smith's class is 3:2.

ankoles [38]

Answer: A and E

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2 years ago

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Answer:

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2 years ago

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Stardust the unicorn, covered a distance of 50 miles on his first trip to the forest. On a later trip he travelled 300 miles whi

timama [110]

For this case, the first thing we must take into account is the following definition:
d = v * t
Where,
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v: speed
t: time
Substituting values we have:
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We cleared t1:
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We cleared t2:
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4 0

2 years ago

Help me solve this equation and show work <br><br> 11d + 17b = 95 <br> d + b = 7

sweet-ann [11.9K]

Answer:

{d,b}={4,3}

Step-by-step explanation:

[1] 11d + 17b = 95

[2] d + b = 7

Graphic Representation of the Equations :

17b + 11d = 95 b + d = 7

Solve by Substitution :

// Solve equation [2] for the variable b

[2] b = -d + 7

// Plug this in for variable b in equation [1]

[1] 11d + 17•(-d +7) = 95

[1] -6d = -24

// Solve equation [1] for the variable d

[1] 6d = 24

[1] d = 4

// By now we know this much :

d = 4

b = -d+7

// Use the d value to solve for b

b = -(4)+7 = 3

Solution :

{d,b} = {4,3}

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2 years ago

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Integral 1+cos8x/tan2x-cot2x

UkoKoshka [18]

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2 years ago