Question

ayuda :(

(3xy – 4wz) – (-11xy + 8wz)=


(-3w +6y -7x) - (11w + 4y +x)=


(-4abc + 19dec) – (7abc – dec)=

Answer 1

Respuesta:

x

Explicación paso a paso:

jebsljdbqlhwdndjbfbdjjdbdvbsmakvdvdnfnvfbfj

Answer 2

Respuesta:

(3xy-4wz)-(-11xy+8wz)=

3xy-4wz+11xy-8wz

14xy-12wz

2(7xy-6wz).

(-3w+6y-7x)-(-11w+4y+x)

-3w+6y-7x+11w-4y-x

8w+2y-8y

2(4w+y-4y).

(-4abc+19dec)-(7abc-dec)

-4abc+19dec-7abc+dec

-11abc+20dec

-c(11ab-20ed)