Question

solve the following equation:
2x/3+7/5=1/2​

Answer 1

Take LCM for -7/5+1/2 in 3rd step

cancel -54/10 by 2

Answer 2

$\underline\mathfrak\orange{✎Answer:–}$

x = $\dfrac{27}{20}$

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$\underline\mathfrak\orange{✎Explanation:–}$

$\dfrac{2x}{3} + \dfrac{7}{5} = \dfrac{1}{2} \\ \\⇝ \frac{ 2x}{3} = \dfrac{1}{2} - \dfrac{7}{5} \\ \\ ⇝ \dfrac{2x}{3} = \dfrac{5 - 14}{10} \\ \\ ⇝ \dfrac{2x}{3} = \dfrac{9}{10} \\ \\ ⇝ 2x \: = \: - \dfrac{9}{10} \times 3 \\ \\ ⇝2x = - \dfrac{27}{10} \\ \\⇝ x \: = \: \frac{ - \dfrac{27}{10} }{2} \\ \\⇝ x = - \dfrac{27}{20}$