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AnswEr :
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The value of q is 1.42
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➤ How to solve ?
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That's quite easy but you need to recall the BODMAS rule .
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BODMAS rule states the correct sequence to solve an equation . First we need to solve the bracket part then solve if any of is present moving further to division then multiplication carrying with addition atlast subtraction
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In this equation we will solve the bracket then we will apply further BODMAS rule
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SolutiOn :
➠ 7x + 31 = 8x  1 ( 27x + 3 ) 3
➠ 7x + 31 = 8x  27x  3  3
Now, we will bring the variable on left hand side and constants on right hand side
➠ 7x  8x + 27x =  31  3  3
➠ 26x = 37
➠ x = 37/ 26
➠ x =  1.42
∴ The value of x is 1.42 .
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