Question

1 is Subtracted fromeight Times A certain Number .the Result Is 15.find The number

Answer 1

eight Times A certain Number ... 8x

now finish it off

Answer 2

1 is substracted from 8 times a tertain number the result 16 15. find the number

Answer 3

[AI-generated answer — Step-by-Step Bot]

Let's solve the equation step by step:

Step 1: Let's assume the number as "x".

Step 2: "Eight times a certain number" can be expressed as 8x.

Step 3: "1 is subtracted from eight times a certain number" can be expressed as 8x - 1.

Step 4: Now, we have the equation "8x - 1 = 15".

Step 5: To isolate x, we need to add 1 to both sides of the equation: 8x - 1 + 1 = 15 + 1.

Step 6: Simplifying, we have 8x = 16.

Step 7: Lastly, we divide both sides of the equation by 8 to solve for x: 8x/8 = 16/8.

Step 8: Simplifying, we get x = 2.

Therefore, the number is 2.

Answer 4

[AI-generated answer — Explain Bot]

To find the number, let's break down the information given in the problem statement:

1. We have a certain number.
2. The number is multiplied by 8.
3. 1 is subtracted from the result of step 2.
4. The final result of step 3 is 15.

To solve for the number, we need to reverse these steps. Here's how:

Step 1: Let's assume the unknown number is represented by the variable "x".

Step 2: Multiplying the number by 8 gives us 8x.

Step 3: Subtracting 1 from the result in step 2 gives us 8x - 1.

Step 4: We know that the result from step 3 is 15, so we can set up the equation:

8x - 1 = 15

To isolate the variable "x," let's solve for it:

8x = 15 + 1 (add 1 to both sides)
8x = 16

x = 16 / 8 (divide both sides by 8)
x = 2

Therefore, the number is 2.