Question

Add the following algebraic expressions.
a) 29x, 5x3, -13x, -9x and -17x3​

Answer 1

Answer:

-12x3 + 7x

Step-by-step explanation:

29x + 5x3 + -13x + -9x + -17x3 = -12x3 +7x

Answer 2

Hey!

$\sf{29x \: + 5x^{3} + (- 13x) + ( - 9x) + ( - 17x)^{3}}$

$\sf{{5x}^{3} - {17x}^{3} + 29x - 13x - 9x}$

$\sf{{ - 12x}^{3} + 7x}$

Thank You!