3x + 1 = x + 5x + 10 = 5x + 2por favor?
3x + 1 = x + 5 x + 10 = 5x + 2 porfavor.
3x + 1 = x + 5 x + 10 = 5x + 2 porfavor.
Pregunta de Matemáticas · 1 respuesta · 9 votos · mejor respuesta de Valery46
En resumen
Resolver. 3x + 1 = x + 5 3x - x = 5 - 1 2x = 4 x = 4 / 2 x = 2 x + 10 = 5x + 2 10 - 2 = 5x - x 8 = 4x 8 / 4 = x 2 = x x = 2.
Resolver.
3x + 1 = x + 5
3x - x = 5 - 1
2x = 4
x = 4 / 2
x = 2
x + 10 = 5x + 2
10 - 2 = 5x - x
8 = 4x
8 / 4 = x
2 = x
x = 2.
Resolver. 3x + 1 = x + 5 3x - x = 5 - 1 2x = 4 x = 4 / 2 x = 2 x + 10 = 5x + 2 10 - 2 = 5x - x 8 = 4x 8 / 4 = x 2 = x x = 2.