WorksheetsEcuaciones 1º ESO
Total questions: 10
Worksheet time: 40mins
Name
Class
Date
1.
8x+2=6x+4
a)
x = 3
b)
x = 2
c)
X = 0
d)
x = 1
2.
2−12x=0
a)
x = -1/6
b)
x = 0
c)
x = 1
d)
x = 1/6
3.
2(1+x)=3+x
a)
x = -1
b)
x = 2
c)
X = 5
d)
x = 1
4.
−2(x−5)=5(4−x)
a)
x = 10
b)
x = 10/3
c)
x = 3
d)
x= 3/10
5.
−2(3−2x)=−2x
a)
x = 0
b)
x = 1
c)
x = 2
d)
x = -1
6.
9=15–x
a)
x = 6
b)
x = 24
c)
x = -6
d)
x = -24
7.
2x–5+3x+1=3x–2
a)
x = 1
b)
x = 2
c)
x = -1
d)
x = -2
8.
x−7(2x+1)=2(6−5x)−13
a)
x = –2
b)
x = 2
c)
x = –1
d)
x = 1
9.
5−(4x+6)=3x+(7−4x)
a)
x = -8/3
b)
x = -7/3
c)
x = -3/8
d)
Menudo lío. Ni idea.
10.
4(x−3)+2=3(x+5)+x−5
a)
x = 5
b)
No tiene solución
c)
x = 20
d)
Infinitas soluciones
100 %
