Question

Solve: 4x – 6 = 42 A)9 B)8 C)63 D)12

Answer 1

Hii :)

$\tt \: 4x - 6 = 42 \\ \tt \: 4x = 42 + 6 \\ \tt \: 4x = 48 \\ \tt \: x = 48 \div 4 \\ \boxed{\tt \: x = 12} \\ \\ \\ \: \: \: \: \: \: \: \: \: \overbrace{ \underbrace{ \sf \: \infty \: Carry \: on \: Learning! \: \infty }}$

ᴛʜᴇᴇxᴛʀᴀᴛᴇʀᴇꜱᴛʀɪᴀʟ

Answer 2

$4x-6=42\\\\4x=42+6\\\\4x=48 \ \ /:4\\\\\huge\boxed{x=12}$