Math, asked by rachu7032, 1 year ago

3 (5x-7)-2(9x-11)=4 (8x-13)

Answers

Answered by dna63
4

3(5x - 7) - 2(9x - 11) = 4(8x - 13) \\  =  > 15x - 21 - 18x + 22 = 32x - 52 \\  =   > 15x - 18x - 21 + 22 - 32x + 52 = 0 \\  =  >  -50x + 15x + 74 - 21 = 0 \\  =  >  - 35x + 53 = 0 \\  =  >  - 35x =  - 53 \\  =  > 35x = 53 \\  =  > x =  \frac{53}{35}  \: ans...

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Answered by luru8493
2

Step-by-step explanation:

3(5x-7)-2(9x-11)=4(8x-13)

15x-21-18x+22=32x-52

-3x+1=32x-52

29x=-51

29x/29=-51/29

x = -52/29 or -1.7931...

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