3 years ago

Three times the square of a number is 6 more than twice the number. What is the number?

Mathematics

2 answers:

sammy [17]3 years ago

7 0

Given that,

Three times the square of a number is 6 more than

twice the number

Therefore,

3x² = 2x + 6

3x × x = 2x + 6

x = 2x + 6

x = 2x + 6

3x 3x

x = 2 + 6x

3 3x²

x = 2 + 2x

x - 2x = 2

-x = 2

anyanavicka [17]3 years ago

5 0

Answer:

two is the number

Step-by-step explanation:

i think that

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