Question

Aflați-l pe z: 2+3×{z+5[(2^3×3^2×5)^2:(2^5×3^3×5^2)-6]}=14​

Answer 1

Răspuns:

Explicație pas cu pas:

2+3×{z+5[(2^3×3^2×5)^2:(2^5×3^3×5^2)-6]}=14​

3×{z+5[(8×9×5)^2:(32×27×25)-6]}=12

z+5[(2^6×3^4×5^2):(2^5×3^3×5^2)-6]=4

z+5(2×3-6)=4

z + 5×0 = 4

z = 4