Розв'яжіть рівняння:

a) (7x + 4)/5 - 1 = (6 + 2x)/4 + (9x - 7)/20

б) |3x - 7| - 14 = - 3

в) 4 + 8(2, 1x - 1, 5) = - 4(2 - 4, 2x)

Будь ласка
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.