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Studentka2010 [4]
3 years ago
11

What is the value of x? Show your work each step of the way. No work means NO points!

Mathematics
1 answer:
Brrunno [24]3 years ago
5 0

Answer:

The value of x is -10.

Step-by-step explanation:

Given : Expression 3x-8=\frac{8x+4}{2}

To find : What is the value of x?

Solution :

Step 1 - Write the expression,

3x-8=\frac{8x+4}{2}

Step 2 - Cross multiply,

6x-16=8x+4

Step 3 - Take like terms together,

6x-8x=4+16

Step 4 - Solve,

-2x=20

x=-\frac{20}{2}

x=-10

Therefore, The value of x is -10.

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3 years ago
What is the value of r of the geometric series n=11.3(0.8)n-1
jeyben [28]

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General formula for nth term of any geometric series is   a_n=a_1(r)^{n-1}

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3 years ago
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