Answer:
see below
Step-by-step explanation:
Let's solve your equation step-by-step.
4+
1
2
x=12
Step 1: Simplify both sides of the equation.
1
2
x+4=12
Step 2: Subtract 4 from both sides.
1
2
x+4−4=12−4
1
2
x=8
Step 3: Multiply both sides by 2.
2*(
1
2
x)=(2)*(8)
x=16
Answer:
x=16
