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if x8 = 20 then x = - eighth root of 20 or x = eighth root of 20
eighth root of 20 = 1.4542154....
Maybe you mean 8x = 20
If so Ln (8x) = Ln (20) => x Ln(8)= Ln(20) => x = Ln(20)/Ln(8) = 1.4406426...
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∙ 11y ago
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How do you solve 8 xx 8?
how do you solve 8+x=x+8
Which equation should be used to solve this problem There is a number that is 8 less than the sum of 20 plus 12 Find the number?
x+8=20+12
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how do you solve 8+x=x+8
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8
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4 x 12 + 4 x 8 = 4 x (12 + 8) = 4 x 20 = 80
Jim likes 1728 but not 625 and he likes 512 but not 2025 and he likes 8000 but not 400 - how do you tell which numbers Jim will like on a math problem?
The answers is a question of "powers" - in this case Cubes (3rd power) 1728 = 12 cubed (12 x 12 x 12) 512 = 8 cubed (8 x 8 x 8) 8000 = 20 cubed (20 x 20 x 20) That makes the answer to this question 1331 - with regards to the number set I was given to solve for. 1331 = 11 cubed (11 x 11 x 11) Sarcasual
Solve for X 6x-8 plus 2x-5 equals 7-2x?
6x-8+2x-5 = 7-2x 6x+2x+2x = 7+8+5 10x = 20 x = 20/10 x = 2
How do you solve x raised to the power of 36?
x raised to the power 36 is x36. Without a value for x, there is nothing to solve!
How do you solve 4y plus x equals 8?
How do you solve 4y plus x equals 8
Which equation should be used to solve this problem There is a number that is 8 less than the sum of 20 plus 12 Find the number?
x+8=20+12
