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Find the value of x that satify 2x-7x-5=0 give each value a a decimal to 2 dp

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Final answer:

To find the value of x that satisfies the equation 2x - 7x - 5 = 0, rearrange the equation into a quadratic form and solve using the quadratic formula.

Step-by-step explanation:

To find the value of x that satisfies the equation 2x - 7x - 5 = 0, we rearrange the equation into a quadratic form: x^2 + 0.88x - 0.484 = 0.

Then, we can use the quadratic formula to solve for the value(s) of x:

x = (-0.88 ± √(0.88^2 - 4(1)(-0.484))) / (2(1))

Simplifying the equation gives x = -0.488 or x = 0.251.

Rounded to two decimal places, the values of x that satisfy the equation are x = -0.49 and x = 0.25.

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