The solved example is how you should solve the problem. Dont forget to add arrows to show what was distributed and draw lines to show like terms. (2x3 - x2 - 9x + 7) + (11x2 - 6x3+ 2x - 9) - (x2 + 10x - 8)-First add3(2ページ++ニメーターx-x++ニメーx2+2x-9)-(x+10×8)(-4x3+10×2-7x-2)-(x+10×-8)-4x3+10×²コメーター×2-10x+8-4×3+9×2-17x+o★ Simplify and write in standard form.(-4x² - 8x + 7) + (12x - 9) - (7x + 2)²

To solve the given expression and express in standard form.

Answered: Simplify and write in standard form.…

Math

Algebra

Simplify and write in standard form. (-4x² - 8x + 7) + (12x - 9) - (7x + 2)²

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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The solved example is how you should solve the problem. Dont forget to add arrows to show what was distributed and draw lines to show like terms.

(2x3 - x2 - 9x + 7) + (11x2 - 6x3+ 2x - 9) - (x2 + 10x - 8)
-
First add
3
(2ページ++ニメーター
x-x+
+ニメーx2+2x-9)-(x+10×8)
(-4x3+10×2-7x-2)-(x+10×-8)
-4x3+10×²コメーター×2-10x+8
-4×3+9×2-17x+o★

Simplify and write in standard form.
(-4x² - 8x + 7) + (12x - 9) - (7x + 2)²

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