Despeje la ecuación (3x + 5) - 2 = 10
Examen de matemáticas 3ro básico

Quiz
•
Mathematics
•
12th Grade
•
Hard
Profe Obed Pineda
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
x = 4/3
x = 7/3
x = 5/2
x = 2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Resuelva la ecuación [2(y + 3)] - 4 = 10
y = 4
y = 2
y = 6
y = 8
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Calcule el valor de x en la ecuación {4(x - 2)} = 20
x = 7
x = 5
x = 15
x = 10
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Simplifique la expresión (2a + 3b) - (a - 2b)
a + 5b
3a + b
4a - 2b
2a + b
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Encuentre el valor de y en la ecuación [3(2y - 4)] = 24
y = 7
y = 3
y = 10
y = 5
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Realice la operación (5x + 2) - (3x - 4)
2x - 6
2x + 6
7x - 2
8x + 1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Despeje la ecuación {2(3x + 1)} = 18
x = 6
x = 8/3
x = 5
x = 10
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