Question

Solve for X : x/3 + x/4 + x/6 + 5 = x

Answer 1

Answer:

here is your answer,

Step-by-step explanation:

x/3 + x/4 + x/6 +5 = x

or, x×4 + x×3 + x×2 + 5×12 /12 = x ( 12 is l.c.m as whole)

or, 4x + 3x + 2x +60 = x×12

or, 9x + 60 = 12x

or, 60 = 12x - 9x

or, 60= 3x

or, 60/3 = x

or, 20 =x

so,

x = 20

Answer 2

Answer:

x=23.07

Step-by-step explanation:

x/3+x/4+x/5+5=x

20x+15x+12x+300/60=x

47x+300=60x

300=60x-47x

300=13x

x=300/13

x=23.07