Question

Y-420*14=800 d-420*15=800

Answer 1

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Answer 2

It seems like you have two mathematical equations. Let's solve them step by step:

1. Y - 420 * 14 = 800

To solve for Y, we need to isolate Y on one side of the equation. First, let's simplify the equation:

Y - 5880 = 800

Next, we want to move the constant term (-5880) to the other side of the equation by adding it to both sides:

Y = 800 + 5880

Now, let's calculate the value of Y:

Y = 6680

So, Y = 6680.

2. d - 420 * 15 = 800

Similarly, we'll solve for d:

d - 6300 = 800

Move the constant term (-6300) to the other side of the equation:

d = 800 + 6300

Calculate the value of d:

d = 7100

So, d = 7100.

The solutions are: Y = 6680 d = 7100