# Chapter P, Prerequisites - Section P.5 - Algebraic Expressions - P.5 Exercises - Page 35: 3

Like x$^3$+8x$^2$-5x+2

#### Work Step by Step

To subtract polynomials, we subtract like terms. (2x$^3$+9x$^2$+x+10)-(x$^3$+x$^2$+6x+8) 2x$^3$+9x$^2$+x+10-x$^3$-x$^2$-6x-8 (2x$^3$-x$^3$)+(9x$^2$-x$^2$)+(x-6x)+(10-8) x$^3$+8x$^2$-5x+2

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