Question

Rezolvati in R ecuatia:
a)3(x-1)=x+2
b)3(x-1)=5x+2
c)3(x-2)=4x
d)5(x+3)=10
e)3(2x+7)=9
f)2(2-x)=x-5
g)-4(x-2)=-6
h)-2²+3(x+5)=x+8
i)2(x-1)-5x=18-7x
j)3(2x-1)+4=7
k)2(x+1)=3(x-1)
l)2(x+3)+3x=5(x+2)​

Answer 1

Răspuns:

am facut pîna la g , mai departe m-am saturat