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4 years ago

Solve for z 2 + -z = 5

Mathematics

2 answers:

Mariana [72]4 years ago

6 0

I’m pretty sure the answer is 3 because the z stands for a missing number so 2+3=5

NARA [144]4 years ago

6 0

Simplify both sides of the equation.

2+-z=5

-z+2=5

Subtract 2 from both sides.

-z+2-2=5-2

-z=3

Divide both sides by -1

-z = 3

-1 = -1

z=-3

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nika2105 [10]

Answer:

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Step-by-step explanation:

Given,

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3 years ago

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Alexandra [31]

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6-inch Roll 12-Inch Roll

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3 years ago

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Maksim231197 [3]

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