Question

x/2+x/3+x/4=13 with explain it​

Answer 1

Answer:

• x=12

Step-by-step explanation:

• $\bold{\dfrac{x}{2}+\dfrac{x}{3}+\dfrac{x}{4}=13   }$ 

• $\tt{\dfrac{6(x)+4(x)+3(x)}{12}=13   }$ 

• $\sf{\dfrac{13x}{12}=13  }$ 

• $\tt{13x=13×12   }$ 

• $\sf{ x=\dfrac{13×12}{13}  }$ 

• $\tt{ x=\dfrac{\cancel{13}×12}{\cancel{13}}   }$ 

• $\blue{x=12   }$

verification:

• $\bold{\dfrac{x}{2}+\dfrac{x}{3}+\dfrac{x}{4}=13   }$ 

• $\bold{\dfrac{12}{2}+\dfrac{12}{3}+\dfrac{12}{4}=13   }$ 

• 6+4+3=13

• 13=13

Hence Verified