40.4k views
5 votes
4 1/8 (3x−4)=33
pls find x

User Gcamp
by
8.4k points

1 Answer

7 votes

Answer:

x = 4

Explanation:

Solving in steps:

  • 4 1/8 (3x−4)=33 ⇒ mixed fraction to normal
  • 33/8(3x - 4) = 33 ⇒ divide both sides by 33/8
  • 3x - 4 = 33 : 33/8
  • 3x - 4 = 8 ⇒ add 4 to both sides
  • 3x = 12 ⇒ divide both sides by 3
  • x = 4 ⇒ answer
User Jdno
by
8.0k points