Решите уравнения: 5х+3(-1-х)=-8х-8

3х-6(1+х)=-9х+9

-3х+5(-9+4х)=-х-4

-6х-4(9-7х)=-5х+1
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.