Answer:
74/15
Step-by-step explanation:
[tex]\frac{3}{4}[/tex]x - 3 = [tex]\frac{7}{10}[/tex]
to remove fractions multiply each side of equation by 40
3/4x(40) - 3 = 7/10(40)
120/4x - 120 = 280/10
simplify:
30x - 120 = 28
add 120 to each side to get:
30x = 148
x = 148/30 or 74/15 simplified
