larrywardlowjr larrywardlowjr

28-01-2021
Mathematics

contestada

Simplify (-4x²+3x - 5) + (2x² +6x+7)

Respuesta :

avasofia04 avasofia04

28-01-2021

since they are being added, we can drop the parentheses

-4x^2 + 3x -5 + 2x^2 + 6x + 7

now just combine like-terms

the final answer is: -2x^2 + 9x + 2

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