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cricket20 [7]
3 years ago
7

How do I find the value of X for the equation (3x+1)+(4x-5)=8x-9

Mathematics
1 answer:
castortr0y [4]3 years ago
6 0

(3x+1)+(4x-5)=8x-9

7x-1=8x-9

7x=8x-8

-x=-8

X=8

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3 years ago
Mitchell took a math exam today. If he got 63 out of 84 questions correct, what percentage did Mitchell get wrong? (answer using
Mars2501 [29]

Answer:

75%


Step-by-step explanation:

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7 0
2 years ago
Read 2 more answers
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ivann1987 [24]

Answer:

n = 112/13 = 8.615

Step-by-step explanation:

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4 0
3 years ago
Write the equation of the line in standard form that has a slope of 2/3 and y-intercept of -7.
trasher [3.6K]

Answer:

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Step-by-step explanation:

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-2/3x + y = -7 --> this is your equation in standard slope form.

3 0
2 years ago
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2 years ago
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