Question

When the product of 6 and the square of a number is increased by 5 times the number, the result is 4. Which equation represents this situation?

6x^2 + 5x - 4 = 0
6x^2 + 5x + 4 = 0
6^2x + 5 + x = 4
6 + x^2 + 5x = 4

Answer 1

6x^2 + 5x = 4
6x^2 + 5x - 4 = 0 <== ur answer

Answer 2

Let

x-------> the number

we know that

1) The expression "the product of
`6` and the square of a number", represent the equation

`6x^(2)`

2) The expression " increased by
`5` times the number", represent the equation

`+5x`

3) The complete expression "the product of
`6` and the square of a number is increased by
`5` times the number, the result is
`4` ", represent the equation

`6x^(2)+5x=4` -------->
`6x^(2)+5x-4=0`

therefore

the answer is the option

`6x^(2)+5x-4=0`