Final answer:
To find the value of x when A=1 in the equation 3A = Sx-4/2x+3, substitute A=1 into the equation and solve for x.
Step-by-step explanation:
To find the value of x when A=1 in the equation 3A = Sx-4/2x+3, we will substitute A=1 into the equation and solve for x.
3(1) = Sx-4/2x+3
3 = Sx-4/2x+3
Next, we will cross-multiply and solve the equation:
6 = Sx-4
6 + 4 = Sx
10 = Sx
Finally, we divide both sides of the equation by S to isolate x:
x = 10/S