Question

2t+5t+3,18=25,38p-2p-14,21=75,19​

Answer 1

Пошаговое объяснение:

1) 2t + 5t +3,18 = 25,3

7t +3,18 = 25,3

7t = 25,3 - 3,18

7t = 22,12

t = 3,16

2) 8p - 2p - 14,21= 75,19

6p - 14,21= 75,19

6p = 75,19 + 14,21

6p = 89,4

р=14,9

Answer 2

It looks like you've provided a series of equations with variables. Let's break down each equation and solve for the variables:

1. 2t + 5t + 3 = 18 Combine the terms with 't': 7t + 3 = 18 Subtract 3 from both sides: 7t = 15 Divide by 7: t = 15 / 7

2. 38p - 2p - 14 = 21 Combine the terms with 'p': 36p - 14 = 21 Add 14 to both sides: 36p = 35 Divide by 36: p = 35 / 36

3. 75 + 19 = 94 This equation is just an addition.

So, the solutions are:

• For the first equation, t ≈ 2.14
• For the second equation, p ≈ 0.972
• The third equation is already solved: 94 = 94