Question

solve each of the following equation and check results
X/2-10=1/2​

Answer 1

Answer: below is the answer please mark me brainliest

Explanation

x/2-10 = 1/2 // - 1/2

x/2-(1/2)-10 = 0

x/2-1/2-10 = 0

1/2*x-21/2 = 0 // + 21/2

1/2*x = 21/2 // : 1/2

x = 21/2/1/2

x = 21

x = 21

Answer 2

➸ Solution-

$\sf \to \: \dfrac{x}{2} - 10 = \dfrac{1}{2} \\ \\ \sf \to \: \frac{x}{2} = \frac{1}{2} + 10 \\ \\ \sf \to \: \frac{x}{2} = \frac{21}{2} \\ \\ \sf \to \: x = \frac{21 \times 2}{2} \\ \\ \bf \to \: \boxed{ \green{\bf{x = 21}}}$

➸ Verification-

$\sf \pink{ \dfrac{x}{2} - 10 = \dfrac{1}{2} } \\ \\ \sf \pink{\dfrac{21}{2} - 10 = \dfrac{1}{2} } \\ \\ \sf \pink{ \dfrac{21 - 20}{2} = \dfrac{1}{2} } \\ \\ \sf \pink{ \dfrac{1}{2} = \dfrac{1}{2} }$