Home
Class 7
MATHS
Simplify the equation and find value of ...

Simplify the equation and find value of p
`(p-2)//3={(p-1)//4}+1`

A

P=17

B

P=12

C

P=14

D

P=18

Text Solution

AI Generated Solution

The correct Answer is:
To solve the equation \( \frac{p-2}{3} = \frac{p-1}{4} + 1 \), we will follow these steps: ### Step 1: Eliminate the fractions To eliminate the fractions, we can multiply both sides of the equation by the least common multiple (LCM) of the denominators, which is 12. \[ 12 \cdot \left(\frac{p-2}{3}\right) = 12 \cdot \left(\frac{p-1}{4} + 1\right) \] ### Step 2: Simplify both sides Now, we simplify both sides: \[ 4(p-2) = 3(p-1) + 12 \] ### Step 3: Distribute on both sides Distributing on both sides gives us: \[ 4p - 8 = 3p - 3 + 12 \] ### Step 4: Combine like terms on the right side Now, combine like terms on the right side: \[ 4p - 8 = 3p + 9 \] ### Step 5: Isolate \( p \) Next, we will isolate \( p \) by subtracting \( 3p \) from both sides: \[ 4p - 3p - 8 = 9 \] This simplifies to: \[ p - 8 = 9 \] ### Step 6: Solve for \( p \) Now, add 8 to both sides to solve for \( p \): \[ p = 9 + 8 \] Thus, \[ p = 17 \] ### Final Answer The value of \( p \) is \( 17 \). ---
Promotional Banner

Topper's Solved these Questions

  • IMO QUESTION PAPER 2020-21 SET A

    SCIENCE OLYMPIAD FOUNDATION |Exercise ACHIEVERS SECTION|5 Videos

Similar Questions

Explore conceptually related problems

Find the value of p p-5(1)/(4)=3(1)/(3)

Find the value of p in (p+2)/(3)+7=(3p-8)/(2)-p+1

If p(x)=x^(3)-1 ,then find the value of p(-1)+p(1)

Find the value of p if (14p-4): (8p-1) = (3p+8): (9p+5) -

If p + (1)/(p)=sqrt(10) , then find the value of p^(4) + (1)/(p^(4)) .

If p^(3)-(1)/(p^(3))=140 then find the value of p-(1)/(p)

If p(y) =y(y-1)(y+2) then find the value of p(0)+p(1)+p(-2)

If (2p-1), 7, 3p are in AP, find the value of p.

If p-1/(p)=4 , find the value of p^(4)+1/(p^(4)) .