Question

Am nevoie urgent......!!!!
Ajutor....

Answer 1

b)2x+16=5x+1 => -3x=-15 =>x=5
c)-2x=1 =>x=-1/2
d)2x-2=3x+3 =>-x=5 =>x=-5
e)-10+4x=x =>-10=-3x =>x=10/3
f)3x+1=-5 =>3x=-6 =>x=-2
g)6-4x-12=8 =>-4x=14 =>x=-7/2
h)-2x=-8 =>x=4
i)-2-x=3-2+x =>-2-x=1+x =>-2-1=2x =>-3=2x =>x=-3/2
j)4=5x+6-2x =>4=6+3x =>-2=3x =>x=-2/3

Answer 2

b)x=5
c)x=-1 supra 2
d)x=-5
e)x=10 supra 3
f)x=-2
g)x=7 supra 2
h)x=4
i)x=-3 supra 2
j)x=-2 supra 3