Question

(8,3-k)x4,7=5,64 x это умножение ™™™™™™™™™™™™™™™

Answer 1

39,01-4,7к=5,64
39,01-5,64=4,7к
33,37=4,7к
К=33,37:4,7
К=7,1

Answer 2

To solve the expression, let's first simplify it step by step:

1. Simplify the expression inside the parentheses: (8,3-k) * 4,7 = (8,3 - k) * 4.7
2. Perform the multiplication: (8,3 - k) * 4.7 = 39.01 - 4.7k

Now, the simplified expression is: 39.01 - 4.7k.

Next, we are given an equation:

5.64x = 39.01 - 4.7k

To solve for 'x', divide both sides of the equation by 5.64:

x = (39.01 - 4.7k) / 5.64

So, the value of 'x' in terms of 'k' is: x = (39.01 - 4.7k) / 5.64