Question

9x+3x+4x=240
solve this

Answer 1

Its the solution with full explanation --

9x + 3x + 4x = 240.

16x = 240

x =

$\frac{240}{16} = \frac{120}{8} = \frac{60}{4} = \frac{30}{2} = 15$

If it is helpful to you then plzz follow me and mark me as brainlist.

Thank you ♥

Answer 2

Answer:

9x + 3x + 4x = 240

or, 16x = 240

or, x = 240/16

or, x = 15

Hence, x = 15.

Check-

9x+3x+4x=240

or, (9×15) + (3×15) + (4×15) = 240

or, 135 + 45+ 60 = 204

or, 240 = 240

So, L.H.S. = R.H.S.