Question

Calcule (-3×+94)+(5×-64

Answer 1

$\LARGE\displaystyle{}\left( - 3x + 94\right) + \left(5x - 64\right) \\ \LARGE\displaystyle{} - 3x + 94 + \left(5x - 64\right) \\ \LARGE\displaystyle{} - 3x + 94 + 5x - 64 \\ \LARGE\displaystyle{}2x + 94 - 64 \\ \LARGE\displaystyle\text{ \begin{gathered} \underline{\boxed{\boldsymbol{ 2x + 30}}}\end{gathered} }$

$\LARGE\displaystyle\text{ \begin{gathered} \underline{\boxed{\boldsymbol{{ \red{Bons}} \blue{\:Estudos}}}}\end{gathered} }$