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2 years ago

Z - 3( z + 2 ) = -6 - 2z

Mathematics

2 answers:

Salsk061 [2.6K]2 years ago

8 0

Answer:

Step-by-step explanation:

just multiply and bring the numbers to the other sides and both equal 0

Arlecino [84]2 years ago

3 0

Answer: depends (read explanation)

Either 0=0 (doubt) or:

Z= -3

Step-by-step explanation:

1.Assuming that whole line is the equation:

Group like terms. Put all z terms on one side and normal numbers on the other.

There are brackets so remove them first.

Z-3z-6=-6-2z

-2z+2z=-6+6

0=0

2. If you started the question already and got to -6-2z=0:

-6=2z

Z=-6/2

Z=-3

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Step-by-step explanation:

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