Question

find value in unknown variables 2x+3 =39​

Answer 1

Answer:

$\huge{\boxed{\sf{x = 18}}} \\ to \: find \: the \: value \: of \: x \: \\(because \: unknown \: variable \: = x) \\ = > 2x + 3 = 39 \\ = > 2x \: = 39 - 3 \\ = > 2x = 36 \\ = > x = \frac{36}{2} \\ = > x = 18 \\ hence \: the \: value \: of \: x = 18 \\ hope \: it \: helps$

Answer 2

Answer:

the value of x is 18.

Step-by-step explanation:

hope it is useful