Question

d)
e)
32x20 +[(x2+42 +26) * +3"]
5° -[(102-6x9)+(3°-2?)]+4=
[3x212 - 35*]x2 +10
4° +8°x2° +2[3° -(52 – 3*)]
f)
g)​

Answer 1

Respuesta:

5/(x+1) = 6/(x-2) 5*( x-2) = 6*(x+1) 5x -10 = 6x+6 x = -16. d) ( x+8)/3 = (2x-2)/8 8x + 64 = 6x-6 2x = -70 x = -35. e) 9/x=x/16 x² = 9*16 = 144 x ... 4/x = 8/y. y = 2x. 4/x = 16/z z = 4x x + 2x + 4x = 35 7x = 35 x = 5. y = 2*5 = 10.

Explicación: corona plis :(