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Expressões

QuestionAnswer
2x O dobro de um número ou um número par
2x+3 = 3x O dobro de um número mais três é igual ao seu triplo
x/2 A metade de um número
3x O triplo de um número
x + y A soma de dois números distintos
2(x+y) O dobro da soma de dois números distintos
xy O produto de dois números distintos
n, n+1, n+2 Três números consecutivos
2n-2, 2n, 2n+2 Três números pares consecutivos
2n-1, 2n, 2n+1 Três números ímpares consecutivos
x Um número
Multiplicação de, do e da
Divisão Por
Igualdade Equivale, será, é, tem....(normalmente um verbo)
x/3 A terça parte de um número
x-y A diferença entre dois números distintos
x/y O quociente entre dois números distintos ou a razão entre eles
2x+1 Um número impar
Created by: Kadu
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