Bonjour pourriez vous m aidez svp résoudre algébriquement chaque equation

a.9(3-y)=-10y

b. -2(a-1)=4(2a+1)

c. 7+3(x+5)=7(2-2x)

merci d avance
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.