Question

1,7(5х-0,16)=0,238 пожалуйста объясните как решать

Answer 1

Надо сначала раскрыть скобки: 1,7 * 5 x = 8.5 x
1.7 * 0.16 = 0.272
8.5 x - 0.272 = 0.238
8.5 x = 0.238 + 0.272
8.5 x = 0.51
x= 0.51/8.5
x = 0.06

Answer 2

Solving the Equation 1.7(5x - 0.16) = 0.238

To solve the equation 1.7(5x - 0.16) = 0.238, we can follow these steps:

1. Distribute the 1.7 to the terms inside the parentheses: - 1.7 * 5x - 1.7 * 0.16 = 0.238

2. Perform the multiplication: - 8.5x - 0.272 = 0.238

3. Isolate the variable x: - Add 0.272 to both sides of the equation: - 8.5x = 0.238 + 0.272 - 8.5x = 0.51

4. Solve for x: - Divide both sides by 8.5: - x = 0.51 / 8.5 - x = 0.06

So, the solution to the equation 1.7(5x - 0.16) = 0.238 is x = 0.06.

[[9 #]] provides a similar example of solving an equation with similar steps.