2.24

What is the solution to this equation:

2x + 3 = x -4

• 7

• -7

• 4

• -4

• 3

• -9

• -1

• 27

• 1.75

• 13.2

• 0.5

• 10.25

• 25

• 10

• 50

• 75

• w = 75, because 45 + 60 = 105 and 180 -105 = 75

• w = 105, because 180 - (45+60) = 75 and 180 - 75 = 105

• w = 285, because 45 + 60 = 105 and 105 + 180 = 285

• w =165, because 180 - 60 = 120 and 120 + 45 = 165