simplify :
(-3)+7/10+8/7+(-2)+-5/14+(-4/5)
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Step-by-step explanation:
-3+7/10+8/7+(-2)+(-5/14)+(-4/5)
= -3/1+7/10+8/7-2/1-5/14-4/5
= LCM of denominators is 70
= therefore, (-210+49+80-140-25-56)/70
= -431/70 + 129/70
= -302/70
= -151/35 or -4.31 ( answer)
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