How do you simplify -11 5/8 - (-4 3/7)−1158−(−437)? Algebra Properties of Real Numbers Addition of Rational Numbers 1 Answer Kalyanam S. Jul 15, 2018 color(cyan)(=> - 7 (11/56)⇒−7(1156) Explanation: -11(5/8) - (-4(3/7)−11(58)−(−4(37) => -93/8 - (-31/7)⇒−938−(−317) -93/8 + 31/7−938+317 L C M of 7,8 is 7*8 = 56 => ((-93 * 7) + (31*8)) / 56⇒(−93⋅7)+(31⋅8)56 => (-651 + 248) / 56⇒−651+24856 => -403 / 56⇒−40356 color(cyan)(=> - 7 (11/56)⇒−7(1156) Answer link Related questions How do you add rational numbers? How do you write fractions with a common denominator? How do you write mixed fractions into improper fractions? How do you write 11 2/31123 into an improper fraction? How do you add 4 1/7 + 2/7417+27? How do you add 3/5+2/835+28? How do you change fractions into decimals? How do you find the sum of 2.5+2.57+3.12.5+2.57+3.1? How do you calculate 18/12 - 7/91812−79? How do you write 5 into an improper fraction? See all questions in Addition of Rational Numbers Impact of this question 1705 views around the world You can reuse this answer Creative Commons License