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fiasKO [112]
3 years ago
6

Given that 3(x - 1) - 2(x - 1) = 7, the value of x is

Mathematics
2 answers:
riadik2000 [5.3K]3 years ago
5 0

Answer:

8

please see the attached picture for full solution

hope it helps

Good luck on your assignment

Harman [31]3 years ago
4 0

Answer:

x=8

Step-by-step explanation:

3(x-1)-2(x-1)=7

3x-3-2x+2=7

x-1=7

x=8

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Anuta_ua [19.1K]

To solve the formula for v1, we must get this variable alone on one side of the equation. To do this, we use the reverse order of operations to move the other variables to the other side of the equation.

First, we begin by multiplying both sides of the equation by t, so that we can get rid of the denominator on the right side.

a = (v1 - v0)/t

a(t) = v1 - v0

Next, we must add v0 to both sides of the equation. This will get the variable v1 completely alone on the right side of the equation, giving us our answer.

(at) + v0 = v1

We should rearrange the equation so that v1 is the left side of the equation.

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3 0
3 years ago
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Rus_ich [418]

Answer:

A) 0.106

Step-by-step explanation:

8e^3x + 4 = 15

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8e^3x + 4-4 = 15-4

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Take the natural log of each side

ln(e^(3x)) = ln(11/8)

3x = ln(11/8)

Divide by 3

3x/3 = 1/3 ln(11/8)

x = 1/3 ln(11/8)

x =.106151244

To the nearest thousandth

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7 0
3 years ago
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Snowcat [4.5K]

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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If 5 people are going to share 9 pizzas how much pizza would each person get
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