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Simplify the expression:\newliner+−4r+−3rr + -4r + -3r

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Full solution

Q. Simplify the expression:\newliner+−4r+−3rr + -4r + -3r
  1. Combine like terms: Combine like terms: rr, −4r-4r, and −3r-3r. \newliner+(−4r)+(−3r)=(1−4−3)r=−6rr + (-4r) + (-3r) = (1 - 4 - 3)r = -6r

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