Question

6) 0,02x + 0,5x + 0,088 = 0,4.​

Answer 1

0,02x+0.5x=0,4-0.088
0,52x=0,312
x=0.312:0,52
x=0.6

Answer 2

0,02х+0,5х+0,088=0,4

0,02х+0,5х=0,4-0,088

0,52х=0,312 | ×1000

520х=312

х=312/520 | ÷104

х=3/5 или 0,6

Answer 3

To solve the equation 0.02x + 0.5x + 0.088 = 0.4, follow these steps:

Step 1: Combine like terms on the left side of the equation: 0.02x + 0.5x + 0.088 = 0.4 (0.02x + 0.5x) + 0.088 = 0.4 0.52x + 0.088 = 0.4

Step 2: Subtract 0.088 from both sides of the equation to isolate the variable term on the left side: 0.52x + 0.088 - 0.088 = 0.4 - 0.088 0.52x = 0.312

Step 3: Divide both sides of the equation by 0.52 to solve for x: 0.52x / 0.52 = 0.312 / 0.52 x = 0.6

So, the solution to the equation is x = 0.6.