Question

solve 0.3x +0.4 = 0.28x +11.6​

Answer 1

Answer:

560

Step-by-step explanation:

0.3x + 0.4 = 0.28x + 11.6​

0.28x - 0.3x  = 0.4 - 11.6

-0.02x = -11.2

x =  $\frac{11.2}{0.02}$

x = $\frac{1120}{2}$

x = 560