Answer:
Step-by-step explanation:
Answer:
a=4
Step-by-step explanation:
you subtract the 5 from both sides and then you divide the 3 into the three and then you have 4
Answer:
2nd option
Step-by-step explanation:
Express the sum of the 2 polynomials by removing the parenthesis , so
5
- 2x³ + x + 4
- 3
+ 2x³ - 5x ← collect like terms
= 9
- 3
- 4x
Answer:
1.-3, 2.1/3=3
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