Question

I need help with this question

Answer 1

`\boxed{\tt D)\: x=42.5}`

Explanation:

`\tt 2x+5=90`

`\tt 2x=90-5` ←(Subtract the numbers)

`\tt 2x=85`

`\tt \cfrac{2x}{2}=\cfrac{85}{2}` ← (Divide both sides by 2)

`\boxed{\tt x=42.5}`

~