Math, asked by priyatyagi6007, 3 months ago

solve this equation: 8x/7x-5=4/5
please tell me fast

Answers

Answered by priyasharma113344
0

Step-by-step explanation:

8x - 5) / (7x + 1) = -4/5

5(8x-5) = (–4)(7x+1)

40x-25 = -28x - 4

40x + 28x = 25–4

68x = 21

x=21/68

Answered by TrAnSLIMit
1

Step-by-step explanation:

 \frac{8x}{7x}  - 5 =  \frac{4}{5}

 \frac{8x}{7x}  =  \frac{4}{5}  + 5

 \frac{8x}{7x}  =  \frac{29}{5}

40x = 203x

163x = 0

x = 0

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