
ecuaciones 1 eso (I)
Authored by juan Nevares
Mathematics
7th Grade
CCSS covered
Used 18+ times

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45 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es la solución de la ecuación 3x+2=5?
3
1
0
2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
3x+x=7-3x
-1
0
1
2
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Resuelve la ecuación:
x = -1
x = -2
x = 1
x = 2
Tags
CCSS.7.EE.B.4A
4.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Traduce a lenguaje algebraico:
Si a un número le sumas diez obtienes su triple.
x - 10 = x/3
x + 10 = 3x
3x = x - 10
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Plantea la ecuación y resuelve
Si al doble de un número le restamos su tercera parte el resultado el 10
x - x/3 = 10 x = 6
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Resuelve la siguiente ecuación de primer grado: 3x/4 = (x-5)/2
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
¿Cuánto vale la x en la siguiente ecuación?
(x-2)/3 - (2x-1)/2 = 1
Tags
CCSS.8.EE.C.7B
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