Answer Happy • Simplify the expression. [(7x²-7x+5x³)-(2x² - 2x - 10x³)]-x² A. 15x³ +6x² -5 - 5x3 + 8x2 − 9 OC. 5x³-10x² +9 OD. 15x³+4x

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Simplify the expression. [(7x²-7x+5x³)-(2x² - 2x - 10x³)]-x² A. 15x³ +6x² -5 - 5x3 + 8x2 − 9 OC. 5x³-10x² +9 OD. 15x³+4x

Posted: Sat Jul 09, 2022 2:04 pm

by answerhappygod

: Simplify The Expression 7x 7x 5x 2x 2x 10x X A 15x 6x 5 5x3 8x2 9 Oc 5x 10x 9 Od 15x 4x 1 (46.17 KiB) Viewed 19 times

Simplify the expression. [(7x²-7x+5x³)-(2x² - 2x - 10x³)]-x² A. 15x³ +6x² -5 - 5x3 + 8x2 − 9 OC. 5x³-10x² +9 OD. 15x³+4x² - 5x B.