решите уровнение 1) 2x=18-x 2)7x+3=30-2x 3)7-2x=3x-18 4)0,2x+2,7=1,4-1,1x 5) 5,4-1,5x=0,3x-3,6 6) 3/8x+15=1/6x+10
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.