Respuesta :
10 + 4 (x + 1 ) + 5
10 + (4x + 4 · 1) + 5
10 + (4x + 4) + 5
10 + 4 + 4x + 5
14 + 4x + 5 (Add like terms)
4x + 19
10 + (4x + 4 · 1) + 5
10 + (4x + 4) + 5
10 + 4 + 4x + 5
14 + 4x + 5 (Add like terms)
4x + 19