Respuesta :
Answer:
x = 4
Step-by-step explanation:
3 = 1/4 (7x - 16)
distribute the 1/4
3 = 7/4x - 4
add 4 to both sides
7 = 7/4x
multiply both sides by 4
28 = 7x
divide both sides by 7
4 = x
Answer:
x = 4
Step-by-step explanation:
3 = 1/4 (7x - 16)
distribute the 1/4
3 = 7/4x - 4
add 4 to both sides
7 = 7/4x
multiply both sides by 4
28 = 7x
divide both sides by 7
4 = x