Question

reduza os termos semelhantes .

2x+ 1/2x - 3/4x​

Answer 1

Resposta:

$2 \times + \frac{1}{2 \times } - \frac{3}{4 \times } \\ \frac{4 \times + 1 - 6}{2 \times } \\ 4 \times = - 6 - 1 \\ 4 \times = - 7 \\ \times = \frac{ - 7}{4}$