Question

Calcule 5x+800+200=4×_300os resultados

Answer 1

resposta. x=-1300

$5x+800+200=4×-300$

$5x+1000=4x-300$

$5x+1000-4x=-300$

$x+1000=-300$

$x=-300-1000$

$x=-1300$

estude mais em

• https://brainly.com.br/tarefa/48203529
• https://brainly.com.br/tarefa/46582805
• https://brainly.com.br/tarefa/46040721