Solve: (7x + 4)/(x + 2) = -4/3
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Answer:
x = -4/5
Step-by-step explanation:
(7x+4)/(x+2) = -4/3
cross multiply
3(7x+4)= -4(x+2)
21x+12= -4x-8
21x+12+4x+8=0
25x+20=0
common of 5
5(5x+4) =0
5x+4=0
5x= -4
x = -4/5
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