Question

Equação I) 5+3x=-1+4x​

Answer 1

$\LARGE\tt{}5 + 3x = - 1 + 4x \\ \LARGE\tt{}5 + 3x - 4x = - 1 \\ \LARGE\tt{}3x - 4x = - 1 - 5 \\ \LARGE\tt{} - x = - 1 - 5 \\ \LARGE\tt{} - x \times ( - 1)= - 6 \times ( - 1)\\ \\ {\large\boxed{\boxed{  { \LARGE \tt x = 6 }}}}$

${\large\boxed{\boxed{  { \large \tt Acesse~mais~sobre:}}}}$

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Answer 2

Explicação passo-a-passo:

$5 + 3x = - 1 + 4x$

$3x - 4x = - 1 - 5 \\ - x = - 6 \: \: \: \: \times ( - 1) \\ x = 6$