Answer:
[tex]x = 137[/tex]
Step-by-step explanation:
considering LHS :
[tex]145 \div 5 = 29 \\ [/tex]
considering RHS :
[tex](x + 8) \div 5[/tex]
equating them :
[tex]29 = (x + 8) \div 5 \\29 \times 5 = (x + 8) \\145 = x + 8 \\ x = 145 - 8 \\ x = 137[/tex]