Question

X÷2=80×3 реши уравнение y÷3=180+150

Answer 1

Х:2=240
Х=240*2
Х=480

У:3=330
У=330*3
У=990

Answer 2

To solve the equation X÷2=80×3, we can follow these steps:

1. Multiply both sides by 2 to get rid of the division on the left-hand side: X÷2 * 2 = 80 * 3 * 2 Simplifying the left-hand side, we get: X = 480

   Therefore, the solution to the equation X÷2=80×3 is X = 480.

To solve the equation y÷3=180+150, we can follow these steps:

1. Simplify the right-hand side by adding 180 and 150: 180 + 150 = 330

2. Multiply both sides by 3 to get rid of the division on the left-hand side: y÷3 * 3 = 330 * 3 Simplifying the left-hand side, we get: y = 990

   Therefore, the solution to the equation y÷3=180+150 is y = 990.