Solving equations -3x+7=28?
2 answers:
Answer:
X= -7
Step-by-step explanation:
Answer:
x = - 7
Step-by-step explanation:
- 3x + 7 = 28
- 3x + 7 - 7 = 28 - 7
- 3x = 21
- 3x/3 = 21/3
- x = 7
x = - 7
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Have a great day!
