Question

Determina el valor de m al cuadrado en: 9 + 10m - 7 = 3m + 4 + 5m

Answer 1

9+10=19-7=12+3=15+4=19+5=24

Answer 2

Respuesta:

9 + 10m - 7 = 3m + 4 + 5m

10m + 2 = 3m + 4 + 5m

10m + 2 = 8m + 4

10m = 8m + 2

10m - 8m = 8m + 2 - 8m

2m = 2

$\frac{2m}{2}=\frac{2}{2}$

m = 1

Saludos...