Question

(4x-6)-9/10(6x-14)=1
pls give me the answer as in my textbook answer column, gives as 4 but I don't know the solution of it please give ASAP ​

Answer 1

Answer:

$\frac{1428}{5}$

Answer 2

Step-by-step explanation:

$(4x - 6) - \frac{9}{10} (6x - 14) = 1 \\ (4x - 6) - (\frac{9}{10} \times (6x - 14)) = 1 \\ (4x - 6) - ( \frac{9(6x - 14)}{10} ) = 1 \\ (4x - 6) - \frac{54x - 126}{10} = 1 \\ \frac{10(4x - 6) - (54x - 126)}{10} = 1 \\ \frac{40x - 60 - 54x + 126}{10} = 1 \\ 40x - 60 - 54x + 126 = 1 \times 10 \\ 66 - 14x = 10 \\ 66 - 10 = 14x \\ 56 = 14x \\ \frac{56}{14} = x \\ \large \boxed { \underline{ \underline{\bf 4 }}= x}$

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