3 years ago

Help

Mathematics

2 answers:

igomit [66]3 years ago

8 0

3(d + 11) = 6(d + 33)

So you have: 3d + 33 = 6d + 198

which is: -3d = 165

or d = -55

So you have only one answer.

Xelga [282]3 years ago

4 0

Answer:

Step-by-step explanationn:

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