Question

Me ayudan
2x-5y+4z=6​

Answer 1

Explicación paso a paso:

x=8

y=2

z=0

2.8=16

5.2=10

4.0=0

16-10=6+0=6

Answer 2

hola :3

$solvefor x.2x-5y+4z=6:x=\frac{6+5y-4z}{2}$

=

$2z-5y+4z=6$

$2x-5y+4z-(-5y+4z)=6-(-5y+4z)$

$2x=6+5y-4z$

$\frac{2x}{2} =\frac{6}{2} +\frac{5y}{2} -\frac{4z}{2}$

$x=\frac{6+5y-4z}{2}$

saludos

att :sam