badatmath123
badatmath123
14-02-2017
Mathematics
contestada
what is the anwser to -4.2+3 and 2.5x-6
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AnimeBrainly
AnimeBrainly
14-02-2017
-4.2 + 3 = -1.2
(2.5x-6)/2.5
2.5/2.5x - 6/2.5
x-6/2.5
x= 6/2.5
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