Question

Find what value of x makes the equation true

Answer 1

`\sf\purple{The\:value\:of\:x\:is\:10.4.}`✅

Step-by-step Step-by-step explanation:

`((10x - 4))/(5) = 20 \\ ✒ \: 10x - 4 = 20 * 5 \\ ✒ \: 10x = 100 + 4 \\ ✒10x = 104 \\ ✒ \: x = (104)/(10) \\ ✒ \: x = 10.4`

`\sf\red{Therefore,\:the\:value\:of\:x\:is\:10.4.}`

To verify:-

`((10x - 4))/(5) = 20 \\ ✒ \: (10 * 10.4 - 4)/(5) = 20 \\ ✒ \: (104 - 4)/(5) = 20 \\ ✒ \: (100)/(5) = 20 \\ ✒ \: 20 = 20 \\ ✒ \: L.H.S.=R. H. S`

Hence verified. ✔

`\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘`