asked 108k views
0 votes
Choose the correct simplification of (7x3 − 8x − 5) + (3x3 + 7x + 1).

10x3 − x − 4

10x3 + x + 4

4x3 − 15x − 6

4x3 + 15x + 6 ...?

2 Answers

7 votes

the correct simplification of (7x^3 − 8x − 5) + (3x^3 + 7x + 1),

Is 10x^3 − x − 4

answered
User Hooked
by
8.0k points
3 votes
10x3 − x − 4 is the correct answer to your question
answered
User Nnmmss
by
7.9k points
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