Question

me ajudem pfv é pra agr ​

Answer 1

• Logo o valor de x será 8

Fazemos os cálculos:

$\red{\boxed{\pink{\boxed{\begin{array}{lr} \large \sf \dfrac{2x+14}{10}=3 \\ \\ \large\sf \dfrac{\diagup\!\!\!\!2(x+7)}{\diagup\!\!\!\!\!10}=3 \\ \\ \large \sf x+7=15 \\ \\ \large \sf x=15-7 \\ \\ \large \sf x=8 \end{array}}}}}$

$\bf\large{\underline{\quad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\quad}}$✍

Logo sua solução será:

$\red{\boxed{\pink{\boxed{\sf x=8}}}}\Longleftarrow$

$\large{\text{\bf Bons~estudos}}$

$\rm Duvidas?$

$\rm Deixe\:um\:coment\acute{a}rio$ =)

$\bf\large\red{\underline{\qquad \qquad \qquad \qquad \qquad \qquad \quad }}\LaTeX$✍