Answer:
3.75
Step-by-step explanation:
Answer:
x=-3/2 or x=0
Step-by-step explanation:
Subtract 8 from both sides
3|4x+3|+8-8=17-8
Simplify
3|4x+3| = 9
Divide both sides by 3
3|4x+3|/3 = 9/3
Simplify
|4x+3|=3
Apply absolute rule
4x+3=-3 or 4x+3=3
Solve
x=-3/2 or x=0
Answer:
x = 42
Step-by-step explanation:
The two angles are complementary so the add to 90 degrees.
x+48 = 90
Subtract 48 from each side
x+48-48=90-48
x = 42