Answer:
b
Step-by-step explanation:
x=27
simplify 1/4
(1/4*x)-7=0
7=7/1=7*4/4
x-(7*4)/4=x-28/4
x-28/4=0
x-28/4*4=0*4
x-28=0
add 28 to both sides of the equation
x=28
