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3 years ago

What number needs to be eliminated to solve this equation? 3d = -81

Mathematics

2 answers:

astra-53 [7]3 years ago

7 0

Answer:

i believe that 3 needs to be eliminated

Step-by-step explanation:

3d÷3=-81÷3

d=27

hope i helped :D

ikadub [295]3 years ago

3 0

Answer:

You must first divide 3 from both sides.

Step-by-step explanation:

Whenever you solve an equation such as this you are always trying to isolate the variable that is given. In this case we are arriving at the value of d alone.

3d = -81

d = -27

Hope this helps!

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Step-by-step explanation:

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