Question

enter a number into each box to create an equation that has an infinite number of solutions.
$2(3x + 5) - x = \boldsymbol{\square}x + \boldsymbol{\square}$

Explanation:

Step1: Expand the left-hand side

$2(3x + 5) = 6x + 10$

Step2: Subtract $x$ from the result

$6x + 10 - x = 5x + 10$

Step3: Match for infinite solutions

An equation has infinite solutions when both sides are identical, so the right-hand side must equal $5x + 10$.

Answer:

$5x + 10$ (so the first box is 5, the second is 10)