Question

(50•x-85):9=106-48 ​

Answer 1

Ответ:

50×Х-85÷9=58

50×X-85=522

50×X=607

X=12,14

Answer 2

To solve the equation (50•x-85):9=106-48, let's simplify it step by step:

First, we simplify the right side of the equation: 106 - 48 = 58

Now, let's simplify the left side of the equation: (50•x-85):9

Using the order of operations (PEMDAS/BODMAS), we perform the multiplication first: 50•x = 50x

The equation now becomes: (50x - 85):9 = 58

Next, we subtract 85 from 50x: 50x - 85 = 58

To isolate x, we'll add 85 to both sides of the equation: 50x - 85 + 85 = 58 + 85 50x = 143

Finally, we divide both sides by 50 to solve for x: 50x/50 = 143/50 x = 2.86

Therefore, the solution to the equation (50•x-85):9=106-48 is x = 2.86.