Plz amit solved the equation +420 for x using the steps shown below. what was amit's error? 420 19 (420) -- a20 (420) x= 175 amit should have multiplied both sides of the equation by i 12 amit should have multiplied both sides of the equation by the product of 17 and 420 is not equal to 175. 20 hould have been the value of y

Option D.

Step-by-step explanation:

We will solve the given equation and compare it with the solution of Amit's solution.

We will multiply by (-420) on both the sides of the equation.

-175 = x

By comparing the solutions we find that the product of and (-420) should have been the value of x, while Amit multiplied the equation by (420).

Therefore, Option D. is the correct option.

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step-by-step explanation: