Answer:
x-3x^3
Step-by-step explanation:
^ means to the power of btw
236
2 hundreds + 3 tens + 6 ones or
200 + 30 + 6
236
Answer:16x-4. You add all the numbers with common terms first, such as all the xs together. Then you add all the numbers without an x in front and tada!
Step-by-step explanation:Above