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omeli [17]
3 years ago
5

I’ll fail if I don’t get this right pls help

Mathematics
2 answers:
son4ous [18]3 years ago
7 0

Step-by-step explanation:

In order to find the number of solutions, we have to expand both sides out first.

3(x - 2) + 7x =  \frac{1}{2} (6x - 2)

First, expand 3(x-2), which will obtain 3x-6.

Next, expand (1/2)(6x-2), which gives 3x - 1.

The result at this point should be as shown below:

3x  - 6 + 7x = 3x - 1

Now, we would shift all x terms to the left and all number terms to the right.

3x + 7x - 3x =  - 1 + 6

After simplifying, the final equation would be:

7x = 5

This is a linear equation and it has one solution.

x =  \frac{5}{7}

atroni [7]3 years ago
3 0

Answer:

x = 5/7

Step-by-step explanation:

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