Question

(6x + x): 13 + 21 = 35​

Answer 1

7х:13+21=35
7х:13=14
7х=182
х=26
Ответ: х=26

Answer 2

Ответ:

(6x + x): 13 + 21 = 35

7х:13+21=35

7х:13=14

7х=13*14

7х=182

х=26

Answer 3

It looks like you've provided an equation:

(6x + x) / 13 + 21 = 35

Let's solve it step by step:

1. Combine the terms inside the parentheses: 6x + x = 7x.
2. Substitute the value back into the equation: (7x) / 13 + 21 = 35.
3. Divide 7x by 13: (7x) / 13 ≈ 0.5385x.
4. Add 0.5385x and 21: 0.5385x + 21.
5. Set the sum equal to 35: 0.5385x + 21 = 35.
6. Subtract 21 from both sides: 0.5385x = 14.
7. Divide both sides by 0.5385: x ≈ 26.

So, the solution to the equation is approximately x = 26.