Question

Решите 3.23х+0.97х+0.74=2

Answer 1

3,23x+0,97x+0,47=2
4,2x+0,74=2;
4,2x=2-0,74;
4,2x=1,26;
x=1,26:4,2;
x=0,3

Answer 2

3,23х+ 0,97х+0,74=2
4,2х+0,74=2
4,2х=2- 0,74
4,2х=1,26
х=0,3

Answer 3

To solve the equation, we need to combine like terms and then isolate the variable x.

The equation is: 3.23x + 0.97x + 0.74 = 2

Step 1: Combine the x terms on the left side of the equation. Add 3.23x and 0.97x: 3.23x + 0.97x = 4.20x

Step 2: Rewrite the equation with the combined x term: 4.20x + 0.74 = 2

Step 3: Isolate the x term by moving the constant term (0.74) to the right side of the equation: 4.20x = 2 - 0.74 4.20x = 1.26

Step 4: Solve for x by dividing both sides by 4.20: x = 1.26 / 4.20 x = 0.3

So, the solution to the equation is x = 0.3.