Question

aflați x din: 4x-124=5904÷246+2x2x[816÷(11x11-8x13)+25x25la puterea 0]​

Answer 1

Răspuns:

x=110

Explicație pas cu pas:

4x-124=5904:246+2×2×[816:(11×11-8×13)+25×25^0]

4x-124=24+2×2×[816:(121-104)+25×1]

4x-124=24+2×2×(816:17+25)

4x-124=24+2×2×(48+25)

4x-124=24+2×2×73

4x-124=24+2×146

4x-124=24+292

4x-124=316

4x=316+124

4x=440

x=440:4

x=110