Answer:
x= -8
Step-by-step explanation:
1/2x + 13=9
- move 13 to the other side
1/2x= 9-13
-simply 9-13
1/2x= -4
-multiply 2 on both sides
1x=-8
x=-8
x = -8
1/2 x + 13 = 9
- Combine all like terms by subtracting 13 from both sides.
1/2x = -4
- Divide 1/2 from both sides of the equation to isolate the variable.
