Fifteen more than four times a number is equal to the difference between 191 and four times the number find the number
Let's represent the number as x.
According to the given information, we can form the following equation:
4x + 15 = 191 - 4x
Now, let's solve for x:
Adding 4x to both sides of the equation:
4x + 4x + 15 = 191 - 4x + 4x
8x + 15 = 191
Subtracting 15 from both sides of the equation:
8x + 15 -15 = 191 - 15
8x = 176
Dividing both sides of the equation by 8:
(8x)/8 = 176/8
x = 22
Therefore, the number is 22.
Let's represent the unknown number as "x".
According to the given information, we can write an equation:
15 + 4x = 191 - 4x
To solve for "x", let's simplify the equation:
Combine like terms:
4x + 4x = 191 - 15
8x = 176
Now, let's isolate "x" by dividing both sides of the equation by 8:
x = 176/8
Simplifying the division:
x = 22
Therefore, the number is 22.
To solve the equation, let's start by defining the unknown number as "x".
According to the given information, "fifteen more than four times a number" can be represented as "4x + 15".
The "difference between 191 and four times the number" is written as "191 - 4x".
Now we can set up the equation and solve for x:
4x + 15 = 191 - 4x
To get x on one side of the equation, we can add 4x to both sides:
4x + 4x + 15 = 191 - 4x + 4x
This simplifies to:
8x + 15 = 191
Next, we can isolate the term with x on one side by subtracting 15 from both sides:
8x + 15 - 15 = 191 - 15
This simplifies to:
8x = 176
Now, to solve for x, we divide both sides by 8:
8x / 8 = 176 / 8
This simplifies to:
x = 22
Therefore, the number we are looking for is 22.