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lora16 [44]
3 years ago
11

2(x - 1) + 3x = 3 can anyone solve this ​

Mathematics
2 answers:
inn [45]3 years ago
8 0

Answer:

If you're isolating X then it would equal x=1

Ratling [72]3 years ago
8 0

Answer:

x = 1

Step-by-step explanation:

2 (x - 1) + 3x = 3

 2x - 2 + 3x = 3    (combine like terms)

         5x - 2 = 3

             + 2  + 2

              5x = 5

              5      5

                x = 1

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alexira [117]

Answer:

Thanks for the information? There is no question being asked here XD.

Step-by-step explanation:


5 0
3 years ago
A restraint has one type of lemonade that is 12% sugar and another that is 7% sugar. How many gallons of each type does the rest
Xelga [282]

Answer:

D

Step-by-step explanation:

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7 0
4 years ago
Given the function f(x) = 6x^2 −13, what is f(-3)?
Naya [18.7K]
<h3>Answer: 41</h3>

Work Shown:

f(x) = 6x^2 - 13

f(x) = 6(x)^2 - 13

f(-3) = 6(-3)^2 - 13 ... replace every x with -3; use PEMDAS to simplify

f(-3) = 6(9) - 13

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f(-3) = 41

7 0
3 years ago
Solve the following exponential equations.<br> 10^(3x−5) = 7^x
zalisa [80]

Answer:

x = 2.3202

Step-by-step explanation:

Given equation:

10^{(3x-5)} = 7^x

on taking log both sides, we get

\log(10^{(3x-5))} =\log(7^x)

now,

using the property of log function

log(aᵇ) = b × log(a)

therefore,

we get

(3x-5)log(10) = xlog(7)

now,

log(10) = 1

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log(7) = 0.84509

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( 3x - 5 ) × 1 = 0.84509x

or

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or

2.15491x = 5

or

x = 2.3202

4 0
3 years ago
A 15 foot pole extends t feet below ground and 10 feet above ground. Choose the linear equation that models the situation.
My name is Ann [436]

No options are given for the question :

Answer:

t + 10 = 15

Step-by-step explanation:

Given that :

Length of pole = 15 feet

Height below the ground = t

Height above the ground = 10

Tge linear equation which represents the scenario can be modeled as :

Entire length of pole = 15 feets

Length above ground = 10

Length below ground = t

Length below + length above = total length

t + 10 = 15

8 0
3 years ago
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