3 years ago

10x+8-2x+x(to the 3rd power)+5 X+X+2x(to the 3rd power)+3X

Mathematics

2 answers:

guapka [62]3 years ago

7 0

Answer:

10x+8-2x+x(to the 3rd power)+5 = 2.8x+x^2+13

X+X+2x(to the 3rd power)+3X = 5.2x^3+55x

Step-by-step explanation:

d1i1m1o1n [39]3 years ago

6 0

2.8x+x^2+13
<span>5.2x^3 +5x </span>hope this helps

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