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What is the value of z in the equation 5(2z + 4) =0
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2 votes
What is the value of z in the equation 5(2z + 4) =0

User Icex
by
4.3k points

2 Answers

3 votes

Answer:

Z=-2

Explanation:

5(2z+4)=0

2z+4=0/5=0

2z=0-4=-4

z=-4/2=-2

z=-2

User Ali Ben Messaoud
by
4.2k points
5 votes

Answer:

-2

Explanation:

5(2z + 4) = 0

Divide both sides by 5.

2z + 4 = 0

Subtract 4 from both sides.

2z = -4

Divide both sides by 2.

z = -2

User Livingtech
by
4.9k points
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