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Vlad [161]
3 years ago
12

Solve for x. 3x/x+4 + 1= 4/x+4

Mathematics
1 answer:
Westkost [7]3 years ago
4 0

Answer: X = 1

Step-by-step explanation:

3 x  \frac{x}{x} + 4 + 1 = \frac{4}{x} + 4

First, you would want to cancel out the equal terms, in this case its the +4's

3 x  \frac{x}{x} + 1 = \frac{4}{x}

I would also change the \frac{x}{x} into a 1

3 x 1 +1 = \frac{4}{x}

Now multiply and add

3 + 1 = \frac{4}{x}

4 = \frac{4}{x}

divide both sides by 4

x = 1

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