Math, asked by niharika1598, 11 months ago

please answer this x=?

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Answered by KamaldevSharma

4

Answer:

$\frac{2}{3}(x-5)-\frac{1}{4}(x - 2) = \frac{1}{2} \\ \frac{2x - 10}{3} - \frac{x - 2}{4} = \frac{1}{2 } \\ \frac{8x - 40 - 3x + 6}{12} = \frac{1}{2} \\ \frac{5x - 36}{12} = \frac{1}{2 } \\ 2(5x - 36) = 12 \\ 10x - 72 = 12 \\ 10x = 72 + 12 = 84 \\ x = \frac{84}{10} = 8.4$

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Answered by Anonymous

0

$<body bgcolor=pink><font color = purple>$

$\huge \tt {ANSWER:}$

$\large \tt {\frac{2}{3} ( x - 5) - \frac{1}{4} (x - 2) = \frac{1}{2}}$

$\large \tt { \frac{2}{3} x - \frac{10}{3} - \frac{1}{4} x + \frac{1}{2} = \frac{1}{2}}$

$\large \tt {\frac{2}{3} x - \frac{10}{3} - \frac{1}{4} x = \frac{1}{2} - \frac{1}{2} = 0}$

$\large \tt {\frac{2}{3} x - \frac{1}{4} x = \frac{10}{3}}$

$\large \tt {(\frac{2}{3} - \frac{1}{4} )x = \frac{10}{3}}$

$\large \tt {( \frac{8 - 3}{12})x = \frac{10}{3}}$

$\large \tt { \frac{5}{12} x = \frac{10}{3}}$

$\large \tt {x = \frac{10}{3} \times \frac{12}{5} = 4 \times 2 = 8}$

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