Question

60+х=35*2, 320-х=200:10, у+80=70*6

Answer 1

Уравнения все здесь...........

Answer 2

60+Х=35×2.
60+Х=70
Х=70-60
Х=10

320-х=200:10
320-х=20
х=320-20
х=300

у+80=70×6
у+80=420
у=420+80
у=500

Answer 3

To solve the equations, let's take them one by one:

1. 60 + х = 35 * 2

Step 1: Simplify the right side of the equation. 35 * 2 = 70

Step 2: Now, we have the equation: 60 + х = 70

Step 3: Solve for х: х = 70 - 60 х = 10

So, the value of х is 10.

2. 320 - х = 200 ÷ 10

Step 1: Simplify the right side of the equation. 200 ÷ 10 = 20

Step 2: Now, we have the equation: 320 - х = 20

Step 3: Solve for х: х = 320 - 20 х = 300

So, the value of х is 300.

3. у + 80 = 70 * 6

Step 1: Simplify the right side of the equation. 70 * 6 = 420

Step 2: Now, we have the equation: у + 80 = 420

Step 3: Solve for у: у = 420 - 80 у = 340

So, the value of у is 340.

To summarize: х = 10 у = 340