Respuesta :
Answer:
-32
Step-by-step explanation:
1/2x-9=-25
1/2x= -25+9
1/2x=-16 /multiply 2
x=-32
[tex]\text{Hello there!}\\\\\text{Solve:}\\\\\frac{1}{2}x-9=-25\\\\\text{Add 9 to both sides}\\\\\frac{1}{2}x=-16\\\\\text{Divide both sides by 1/2 or 0.5}\\\\\boxed{x=-32}[/tex]