67.4k views
20 votes
2x+1/4=4x-9/8
Is it a no solution or real

User Tasoula
by
8.4k points

1 Answer

12 votes

Answer:

The equation has a real solution which is:


x=(11)/(16)

Explanation:

Given the equation


2x+(1)/(4)=4x-(9)/(8)

Solving the equation


2x+(1)/(4)=4x-(9)/(8)

Subtract 1/4 from both sides


2x+(1)/(4)-(1)/(4)=4x-(9)/(8)-(1)/(4)

Simplify


2x=4x-(11)/(8)

Subtract 4x from both sides


2x-4x=4x-(11)/(8)-4x

Simplify


-2x=-(11)/(8)

Divide both sides by -2


(-2x)/(-2)=(-(11)/(8))/(-2)

Simplify


x=(11)/(16)

Therefore, the equation has a real solution which is:


x=(11)/(16)

User Syed Aqeel
by
8.2k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories