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Find the value of: : (a) (- 8) + (+ 5) + (- 3) + (- 2) (b) (- 7) + (- 9) + (+ 4) + (+ 3) (c) – 27 – (- 23) (d) – 17 – 18 – (-35) (e) – 12 – (-5) – (-125) + 270 WITH STEPS |
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Answer» -3 - 2 = -8 + 5 -5 = -8 -7 - 9 + 4 + 3 = -7 - 9 + 7 = -7 -2 = -9-27 - ( -23) = -27 + 23 = -4 -17 - 18 -(-35) = -17 - 18 + 35 = 0- 12 - (-5) - (-125) + 270 = -12 +5 +125 + 270 = 388 |
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