If 3x=270then find 3x-3,3x+3
Answers
Answered by
1
Answer:
3x-3=270-3
=267
Step-by-step explanation:
3x+3=270+3
=273
Answered by
1
Aɴsᴡᴇʀ :-
➝ 3x = 270
➝ x = 90
Substituting x = 90, we get
➝ 3x - 3
➝ (3 × 90) - 3
➝ 270 - 3
➝ 267
──────────────────────────
➝ 3x + 3
➝ (3 × 90) + 3
➝ 270 + 3
➝ 273
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