Question

-0,2(5-3t)=2,9-0,6(5t-8)помагите решить пожалуйста​

Answer 1

Данный ответ представлен фотографией.

Answer 2

Ответ:

5

2———

12

Объяснение:

Answer 3

To solve the equation -0.2(5-3t) = 2.9 - 0.6(5t-8), we can follow these steps:

Step 1: Distribute the terms on both sides of the equation. -0.2(5-3t) = 2.9 - 0.6(5t-8) -1 + 0.6t = 2.9 - 3t + 4.8

Step 2: Combine like terms on both sides of the equation. 0.6t + 3t = 2.9 + 4.8 - 1 3.6t = 6.7

Step 3: Divide both sides of the equation by 3.6 to isolate the variable t. t = 6.7 / 3.6 t ≈ 1.8611

Therefore, the solution to the equation -0.2(5-3t) = 2.9 - 0.6(5t-8) is approximately t ≈ 1.8611.

Please note that the solution is approximate due to rounding.

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