Anddddddddddddd? what else?
Adventitious roots , which sprout off stems under water or just above water surface.
Answer:
x = -3
Step-by-step explanation:
Step 1: Simplify signs
3x + 7 = -2
Step 2: Subtract 7 on both sides
3x = -9
Step 3: Divide both sides by 3
x = -3