Question

49-3х=34 с ответом и решением

Answer 1

49 - 3 х =34
3х=49-34
3х=15
х=15:3
х=5

Answer 2

49-3x=34

15=3x

x=5

Ответ: 5.

Answer 3

To solve the equation 49 - 3x = 34, we need to isolate the variable x on one side of the equation. Follow these steps to find the value of x:

Step 1: Move the constant term to the other side of the equation. Subtract 34 from both sides:

49 - 3x - 34 = 34 - 34

Simplify:

15 - 3x = 0

Step 2: Now, isolate the variable term by getting rid of the constant term. Since -3x means -3 times x, we can undo this by dividing both sides by -3:

(15 - 3x) / -3 = 0 / -3

Simplify:

5 - x = 0

Step 3: Finally, isolate x by moving the constant term to the other side of the equation. In this case, the constant term is 5, so subtract 5 from both sides:

(5 - x) - 5 = 0 - 5

Simplify:

-x = -5

Step 4: To find the value of x, multiply both sides by -1 to get rid of the negative sign:

(-1) * (-x) = (-1) * (-5)

Simplify:

x = 5

The solution to the equation is x = 5.