Question

find the missing number so that the equation has infinitely many solutions. -3x + 2 = -3x + \square

Explanation:

Step1: Match constant terms

For the equation $-3x + 2 = -3x + \square$ to have infinitely many solutions, both sides must be identical. The variable terms $-3x$ are already equal on both sides.

Step2: Solve for missing value

Set the constant terms equal: $2 = \square$.

Answer:

$2$