Question

1,98 : (0,7 - х) = 4,5

Answer 1

Ответ:

1,98:(0,7-4,5)

5,78

1,98:(0,7-5,78)= 4,5

точно не знаю давно такое не решала

Answer 2

It looks like you've provided an equation. To solve for the variable "x" in the equation, I'll help you step by step:

1,98 / (0,7 - x) = 4,5

First, let's isolate the denominator on the left side of the equation:

1,98 = 4,5 * (0,7 - x)

Now, distribute 4.5 on the right side:

1,98 = 3.15 - 4.5x

Next, isolate the term with "x" by subtracting 3.15 from both sides:

1,98 - 3.15 = -4.5x

-1.17 = -4.5x

Now, solve for "x" by dividing both sides by -4.5:

x = -1.17 / -4.5

x = 0.26

So, the solution for the equation is x = 0.26.