Answer:
x=−1
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
3x−
8
2
=x−6
3x+−4=x+−6
3x−4=x−6
Step 2: Subtract x from both sides.
3x−4−x=x−6−x
2x−4=−6
Step 3: Add 4 to both sides.
2x−4+4=−6+4
2x=−2
Step 4: Divide both sides by 2.
2x
2
=
−2
2
x=−1
What’s the question asking for?
Answer:
!12
Step-by-step explanation:
6 is half of 12
Answer:
D. x = 7 and x = 14
Step-by-step explanation:
this is a quadratic equation, so use the quadratic formula: (-b+-√b^2-4ac) / 2a for ax^2+bx+c=0
500 shirts / 3 hours = 166 2/3 shirts per hour.
Divide total shirts by shirts per hour:
1800 / 166 2/3 = 10.8 hours.
