solve for x: x²-9/x+3 = 4/7
Answers
Answered by
5
Answer:
7x²-4x²=61
Step-by-step explanation:
7(x²-9)=4(x+3)
7x²-49=4x+12
7x²-4x²=12+49
7x²-4x=61
Similar questions
CBSE BOARD XII,
5 months ago
Math,
5 months ago
Math,
11 months ago
Math,
11 months ago
English,
1 year ago