2x - 3/4 divide by 9x + 4/7 = 1/4 , solve this equation.
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Answered by
2
here my ans : (2x-3/4)/(9x+4/7)=1/4
or, (8x-3/4)/[(63x+4)/7]=1/4
or, (8x-3)/4 x 7/(63x +4) =1/4
or, [(56x-21)/(252x+16)]=1/4
or,252x+16=4 (56x-21)
or, 252x + 16=224x -84
or, 252x-224x=-84-16
or, 28x=-100
or x=-3.57 Ans...
r u agree plzz comments...
or, (8x-3/4)/[(63x+4)/7]=1/4
or, (8x-3)/4 x 7/(63x +4) =1/4
or, [(56x-21)/(252x+16)]=1/4
or,252x+16=4 (56x-21)
or, 252x + 16=224x -84
or, 252x-224x=-84-16
or, 28x=-100
or x=-3.57 Ans...
r u agree plzz comments...
Answered by
2
Answer:
2x-3/4÷9x+4/7=1/4
8x-3/4÷63x+4/7=1/4
7 (8x-3)/4(63x+4)=1/4
56x-21/252x+16=1/4
224x-84=252x+16
224x-252x=16+84
-28x=100
-x=100/28
x=-25/7
x=-3.57
Step-by-step explanation:
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