Question

Resolva as equaçôes a seguir

A) 2 x + 4 = 2 - 3 x

B) 6 x + 83 = 2 - 3 x​

Answer 1

Resposta:

A) 2x+4=2-3x

5x=2

x=2/5

x=0,4

B) 6x+83=2-3x

9x=-81

x=-81/9

x=-9

Answer 2

Oie, Td Bom?!

A)

$2x + 4 = 2 - 3x$

$2x + 3x = 2 - 4$

$5x = - 2$

$\boxed {x = - \frac{2}{5} }$

B)

$6x + 83 = 2 - 3x$

$6x + 3x = 2 - 38$

$9x = - 36$

$x = - \frac{36}{9}$

$\boxed {x = - 4}$

Att. Makaveli1996