Respuesta:
a) 20-7X=6X-6
x = 2
b) 14X+4= 20X+10
x = –1
c) 4X+4+9X+18=12(x+2)
d) 6X-8=6(4X-4)-14
x = 164/165
e) 4(4X-6)=4X-20
x = 1/3
f) 4 (p+4)-10=10(2p-8)+26
x = 15/4
_Espero haber ayudado, saludos<3.
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Verified answer
Respuesta:
a) 20-7X=6X-6
x = 2
b) 14X+4= 20X+10
x = –1
c) 4X+4+9X+18=12(x+2)
x = 2
d) 6X-8=6(4X-4)-14
x = 164/165
e) 4(4X-6)=4X-20
x = 1/3
f) 4 (p+4)-10=10(2p-8)+26
x = 15/4
_Espero haber ayudado, saludos<3.