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Ahat [919]
2 years ago
10

Х 3х+8 Find the value of x

Mathematics
2 answers:
trapecia [35]2 years ago
4 0

Answer:

x=2\frac{2}{3}

Step-by-step explanation:

divide both size by 3

⇒\frac{3x}{3}=\frac{8}{3}

3 will cancel 3x then x will stand on it own

x=\frac{8}{3}

3 will divide 8

x=2\frac{2}{3}

joja [24]2 years ago
3 0
The answer is -8/3. first you set it equal to zero, subtract 8 from both sides you get 3x=-8, divide both sides by 3 and you get -8/3
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Answer:

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Step-by-step explanation:

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6 0
3 years ago
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puteri [66]

Answer:

B. 95

Step-by-step explanation:

5 0
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Find two positive numbers so that twice their sum equals their product and one number is 10 times the other number. Enter the sm
Softa [21]

Answer:

Step-by-step explanation:

We'll call the 2 numbers x and y. Starting with the last part of that first sentence "one number is 10 times the other number" can be written, in algebraic form:

y = 10x

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7 0
2 years ago
Please help i’m very confused
finlep [7]

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a: 300cm

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Step-by-step explanation:

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4 0
3 years ago
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Vlad [161]

Answer:

student 3 by 25% over

Step-by-step explanation:

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