# math 116

8x 4=4x 7 simplify this is what I come up with is this correct?
x = 3/4

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1. 8 x + 4 = 4x 7

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2. 8x 4=4x 7

What this mean?

8 x + 4 = 4x + 7

8 x + 4 = 4x - 7

8 x ^ 4 = 4x ^ 7

Or what?

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3. Go on wolframalpha dot com

When page be open in rectangle type:

solve (Correct expression of your function)

After few seconds when you see results click option:

Show steps

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4. 8x 4=4x 7

I guess maybe you mean
8 x^4 = 4 x^7
x could be zero of course
8 = 4 x^3
x^3 = 2^3/2^2 = 2
x = 2^(1/3)

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