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2 years ago

Write the phrase as an equation /

Mathematics

2 answers:

Anestetic [448]2 years ago

8 0

N is the variable we are using here so four and twenty are the coefficients here

So the answer would be

4=20+N

Vilka [71]2 years ago

4 0

Answer:

4 = 20 + n, where n is the number

Step-by-step explanation:

Here are a few key words to use when converting words to an equation

"is": =

"more": +

"less": -

"more than", "greater than": >

"less than": <

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Solve the following equation. 3 ( w + 5) = 2 ( 3w + 12)

Ilya [14]

X=-3 hope this helps!

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4(n-1)+2 = -23 +7n

liubo4ka [24]

Answer:

Step-by-step explanation:

4(n-1)+2 = -23 +7n

=> 4n - 4 + 2 = - 23 + 7n

=> 23 - 4 + 2 = 7n - 4n

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=> n = 7 (Ans)

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On a certain day the exchange rate was 60 u.s dollars 50 euro. How many US dollars were 70 euro worth that day? Show that your a

gayaneshka [121]

This is what I got:

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2 years ago

-4(x+1)+5=17 solve for x

ahrayia [7]

-4(x + 1) + 5 = 17

Distribute -4 inside the parentheses.

(-4x - 4) + 5 = 17

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Divide both sides by -4.

x = -4

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