Question

(i) 3) + (-7) * (-3) - (-7)​

Answer 1

$\huge{ \underline{ \underline{ \mathfrak{ \color{magenta}{question}}}}}$

(i) (3) + (-7) * (-3) - (-7)

$\huge{ \red{ \underline{ \underline{ \mathfrak{ \color{orange}{answer}}}}}}$

$\tt \to \blue{27}$

$\huge{ \color{aqua}{ \underbrace{ \underline{ \color{lime}{ \mathbb{✯꧁᭄⋆SoLuTiOn⋆᭄꧂✯ }}}}}}$

$\tt \to(3) + ( - 7) \times ( - 3) - ( - 3)$

$\tt \to(3) + ( \cancel - 7) \times ( \cancel - 3) - (3)$

$\tt \to3 + 21 - ( - 3)$

$\tt \to3 + 21 + 3$

$\tt \to \red{27}$