Question

sendo u = q resolva a equação 2x + 9 - x = 8 - 3x - 6 e Indique a alternativa correta​

Answer 1

Bom Dia !!!

2x + 9 - x = 8 - 3x - 6

2x + 3x - x = 8 - 9 - 6

4x = -7

x = -7/4

x = - 1,75

Espero ter ajudado :-)

Att: LDC

Answer 2

olá !!!

$2x+9-x=8-3x-6\\x+3x=2-9\\4x=-7\\x=-7/4\\\huge\boxed{\boxed{\boxed{\boxed{\sf x=1,75 \ \checkmark }}}}\\\\\\\\\huge\boxed{\boxed{\boxed{\boxed{\sf espero \ ter \ ajudado}}}}\\\\\\\\\huge\boxed{\boxed{\boxed{\boxed{\sf Att:Jovem \ Lendario}}}}$