What is the solution set for 7x−3=18 , given the replacement set {0, 1, 2, 3, 4} ?
2 answers:
Answer: the answer is c
Step-by-step explanation: 7x=18+3
7x=21
x/7=21/7
x=3
the answer is......... c x=3
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Answer:
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Step-by-step explanation:
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Step-by-step explanation:
Answer:
x = 1
Step-by-step explanation:
- 2x^2 + 3 = 5
- 2x^2 = 5 - 3
- 2x^2 = 2
- x^2 = 2/2
- x = \| 1
- x = 1
