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2 years ago

Is 5 a solution to the equation 3x + 1 equals 7

Mathematics

1 answer:

Shkiper50 [21]2 years ago

3 0

Answer:

no. I think its 2

Step-by-step explanation:

3x+1=7

3x=7-1

3x=6

x=2

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3 years ago

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Find the solutions to x^2-10+36=0

klemol [59]

Answer:

Only 6

Step-by-step explanation:

We need to factor the equation to find the solution. TO factor we need to find what times what = 36, and what plus what equals -12.

-6 times -6 = 36

and -6 + -6 = -12

So this can be factored into

(x-6)(x-6)=0

We can find the solution by setting each parentheses equal to zero.

x-6 = 0

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So the only solution is 6

I attached an image that shows an example of factoring.

5 0

2 years ago

Is 5 a solution to the equation 3x + 1 equals 7​

Is 5 a solution to the equation 3x + 1 equals 7