Răspuns:
x = 44
Explicație pas cu pas:
[tex]{2}^{6} \cdot {4}^{7} \cdot {8}^{8} = {2}^{x} \iff {2}^{6} \cdot {( {2}^{2} )}^{7} \cdot {( {2}^{3} )}^{8} = {2}^{x} \\ {2}^{6} \cdot {2}^{14} \cdot {2}^{24} = {2}^{x} \iff {2}^{6 + 14 + 24} = {2}^{x} \\ {2}^{44} = {2}^{x} \implies \bf x = 44[/tex]
