Equações do primeiro grau.
Flashcard
•
Mathematics
•
7th Grade
•
Easy
VICTOR SOARES
Used 1+ times
FREE Resource
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9 questions
Show all answers
1.
FLASHCARD QUESTION
Front
x + 12 = 15
Back
3
2.
FLASHCARD QUESTION
Front
x - 8 = 10
Back
18
3.
FLASHCARD QUESTION
Front
2x = 50
Back
25
4.
FLASHCARD QUESTION
Front
3x = 15
Back
5
5.
FLASHCARD QUESTION
Front
4x = 24
Back
6
6.
FLASHCARD QUESTION
Front
x + 8 = 100
Back
92
7.
FLASHCARD QUESTION
Front
10x = 22
Back
2
8.
FLASHCARD QUESTION
Front
A metade de um número é igual a 12.
Back
24
9.
FLASHCARD QUESTION
Front
A soma de dois números iguais é igual a 30. Qual é esse número?
Back
15
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