Решите уровнение: 1) 3x-1=2(x-2) 2)3(x+5)=7-5x 3)19(y-9)=3(y+7) 4)4(x-9)=3(x-8) 5)3(2x-9)=5(x-4) 6)7(3-2x)=15(1-x)  
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.