Question

http://media.education2020.com/evresources/2003-05-01-00-00_files/i0320000.jpg
A.

x = 1.4
B.

x = 6.7
C.

x = 10
D.

x = 55

Answer 1

i think it's d. if you multiply the equation by 4 on both sides to even out the fractions that gives you (4x+4)-(3x-1)=60 then balance it out to get x=5+60 and that equals 55.

Answer 2

=55

Answer 3

ty

Answer 4

just multiply whole eq by 4 then it would be

2(2x+2)-(3x-1)=60
=>4x+4-3x+1=60
=>x=60-5
=>x=55