The second description is not suitable.
It should be "simplify the terms" sice you are just adding 36 and -20.
Consider the given expression,

Apply the distributive property,

Combine like terms,

Subtract 20 from both sides,

Divide both sides by 27,
Closed line for the same equation. thanks for using brainly.
Answer:
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Step-by-step explanation:
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Answer:
243 .....................
Answer:
probably 25
Step-by-step explanation: