Question

Which finds the solution to the equation represented by the model below?

O removing 1 x-tile from each side
O removing 3 unit tiles from the right side
O adding 3 positive unit tiles to each side
O arranging tiles into equal groups to match the number of x-tiles

Answer 1

The answer is A

Explanation:

Answer 2

removing 1 x-tile from each side.

Explanation:

the question is asking to isolate x and the equation is 2x = x + 3.

to isolate x subtract each side by an x-tile