3 years ago

Please answer quickly

Mathematics

1 answer:

stich3 [128]3 years ago

3 0

Answer:

i got -5x^3-9x

Step-by-step explanation:if u add both equations youd be adding -2x^3+(-3x^3) this would equal to -5x^3 then you do -5x+-4x=-9x and when u put both together u end up with -5x^3-9x

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