Question

The solution of the equation
9x + 6x
= 2.4x is​

Answer 1

Answer: 0.5

Step-by-step explanation: 9x +6x =2.4x

15$x^{2}$=2.4x

15/2.4=$x^{2}$-x                                     when  +x shifted to another side it become -x

6.25=$x^{2}$-x                                        15/2.4 is dived

2.5   =x+x                      by taking square root of 6.25 is 2.5 then x square is cut

0.5   = x                          2.5 square  is 0.5 x square is cut