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Fudgin [204]
3 years ago
12

Please help me 2x-7/8+x=2x+7/2+5

Mathematics
1 answer:
Elina [12.6K]3 years ago
8 0

Answer:

x = \frac{75}{8}

Step-by-step explanation:

So we have this:

2x - \frac{7}{8} + x = 2x + \frac{7}{2} + 5

First, let's combine like terms:

3x - \frac{7}{8} = 2x + \frac{7}{2} + \frac{10}{2} \\3x - \frac{7}{8} = 2x + \frac{17}{2}

Next, let's move variables and numbers each onto their own sides to get our answer:

3x - \frac{7}{8} + \frac{7}{8}  = 2x + \frac{17}{2} + \frac{7}{8}\\ 3x = 2x + \frac{75}{8} \\3x - 2x = 2x + \frac{75}{8} - 2x\\\ x = \frac{75}{8}

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