Question

qual e a resposta do exercicios c)x-8=-10
d)x+3=3
e)x+101=300

Answer 1

 c)
x - 8 = - 10
x = - 10 + 8
x = - 2
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d)
x + 3 = 3
x = 3 - 3
x = 0
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e)
x + 101 = 300
x = 300 - 101
x = 199
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