find the number which when multiplied by 15 is increased by 196.
Find the Number which when Multiplied by 15 is Increased by 196
Answer:
To solve this problem, we need to find a number ( x ) such that when multiplied by 15, the product is increased by 196. Mathematically, this can be expressed as an equation. Let’s go through the steps to find this number.
Step 1: Set Up the Equation
We know that:
- ( 15 \times x ) represents the multiplication of the number by 15.
- The increase by 196 implies adding 196 to the result of the multiplication.
The equation representing this scenario is:
15x = x + 196
Step 2: Solving the Equation
-
Rearrange the equation to isolate ( x ) on one side.
- First, subtract ( x ) from both sides to maintain the balance of the equation:
15x - x = 196 -
Simplify the left-hand side:
- This results in:
14x = 196 -
Divide both sides by 14 to solve for ( x ):
x = \frac{196}{14} -
Calculate the division:
- Performing the division, we get:
x = 14
Final Answer:
The number that when multiplied by 15 gives an increase of 196 is 14.