Question

3x + 15 = 36


;DDDDDDDDDDDD

Answer 1

Respuesta:

x = 7

Explicación paso a paso:

Tema: Ecuaciones

Resolvemos:

$\sf3x + 15 = 36$

$\sf3x = 36 - 15$

$\sf3x = 21$

$\sf{x = \frac{21}{3} }$

$\boxed{ \sf{x = 7}}$

Aprende más en↓:

• Https://brainly.lat/tarea/4428430

$\boxed{\sf{{★}}\quad\raisebox{10pt}{ \sf{\red{A}} }\!\!\!\!\raisebox{-10pt}{ \sf{\red{A}} }\quad\raisebox{15pt}{ \sf{{L}} }\!\!\!\!\raisebox{-15pt}{ \sf{{L}} }\quad\raisebox{15pt}{ \sf{\red{E}} }\!\!\!\!\raisebox{-15pt}{ \sf{\red{E}} }\quad\raisebox{10pt}{ \sf{{X}} }\!\!\!\!\raisebox{-10pt}{ \sf{{X}} }\quad\sf{\red{★}}}\hspace{-64.5pt}\rule{10pt}{.2ex}\:\rule{3pt}{1ex}\rule{3pt}{1.5ex}\rule{3pt}{2ex}\rule{3pt}{1.5ex}\rule{3pt}{1ex}\:\rule{10pt}{.2ex}$

Answer 2

Respuesta: X = 7

Explicación paso a paso:

3x + 15 = 36

3x = 36 - 15

3x =21

x = 21/ 3

x= 7