Graphic algebra problems. Normal

Select your preferred difficulty level for algebra exercises. Normal. Free and interactive.

3 = 17 + 1 - 3 x bucket.png
snork.png - 3 = 8 + 3 - 2 x bucket.png
palm.png + 3 = 14 + 3 - 2 x bucket.png
Can you calculate the value of each of the elements?
bucket.png =
snork.png =
palm.png =