2x + 3 = ( 9 )² - 2 × 7
Answers
Answered by
1
Answer:
32 I think so may be wrong I have done orally
Answered by
0
Answer:
32
Step-by-step explanation:
2x+3=(9)²-2×7
2x+3=81-14
2x+3=67
2x=67-3
2x=64
x=32
PLEASE MARK ME AS BRAINLIEST
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