Respuestas:
8x = 13
x = 13/8
15 - 6 = x
9 = x
8 + 11 = 2x
19 = 2x
19/2 = x
7x = -2 + 1
7x = -1
x = -1/7
Te agradecería si me das coroníta
Respuesta:
a.8x-10=3
8x=3+8
x= 11/8
b.-x+15=6
-x = 6 - 15
x = 11
c. -2x + 8=-11
-2x = -11 -8
-2x = -19
2x= 19
x= 19/2
d.7x -1 = -2
7x= -2 +1
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Verified answer
Respuestas:
8x = 13
x = 13/8
15 - 6 = x
9 = x
8 + 11 = 2x
19 = 2x
19/2 = x
7x = -2 + 1
7x = -1
x = -1/7
Te agradecería si me das coroníta
Respuesta:
a.8x-10=3
8x=3+8
x= 11/8
b.-x+15=6
-x = 6 - 15
x = 11
c. -2x + 8=-11
-2x = -11 -8
-2x = -19
2x= 19
x= 19/2
d.7x -1 = -2
7x= -2 +1
x = -1/7