Question

What is x
Thanks for helping

Answer 1

x = 3.5

Explanation:

2x + 5 = 12

2x = 7

x = 3.5

Hope that helped!

Answer 2

`\sf\purple{The\:value\:of\:x\:is\:3.5.}` ✅

Explanation:

`2x + 5 = 12 \\ ⇢ 2x = 12 - 5 \\ ⇢ 2x = 7 \\ ⇢ x = (7)/(2) \\ ⇢ x = 3.5`

`\boxed{The\:value\:of\:x\:is\:3.5.}`

`{ \bf{ \underbrace{To\:verify:}}}`

`2x + 5 = 12 \\ ⇝2 * 3.5 + 5 = 12 \\ ⇝7 + 5 = 12 \\ ⇝12 = 12 \\ ⇝L.H.S.=R. H. S`

Hence verified.

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