The product of -8 and a number is subtracted from 75,the result is -15,find the number
To find the number, we can set up an equation based on the given information.
Let's assume the number as 'x'.
The product of -8 and the number is -8x.
According to the given information, the product of -8 and the number is subtracted from 75.
So, we can write the equation as:
75 - (-8x) = -15
Now, let's solve this equation to find the value of 'x'.
First, simplify the equation:
75 + 8x = -15
Then, isolate the variable 'x'.
Subtract 75 from both sides of the equation:
8x = -90
Divide both sides of the equation by 8:
x = -90/8
Simplifying the division, we get:
x = -45/4
Therefore, the number is -45/4.