Answer: x = 2
Step-by-step explanation: If g(x) = 3x + 14, and g(x) = 20 also, you first can set 3x+14 = 20. To find the value of x, you want to isolate the variable. You can subtract 14 from both sides to get 3x = 6. Finally, to find out the value of x, divide 3 from both sides. This leaves you with x = 2. You can check this by plugging two back into the original equation 3 times 2 = 6, and 6 plus 14 equals 20.
Step-by-step explanation:
36b-40=6b+40b+10
36b-6b-40b=10+40
-10b=50
b=-50:10
b=-5
2x + x = 54 wher x = number of girls
3x = 54
x = 18
18 girls
Answer:
f is the number that is being hidden
2x is the number u use w/ the alegebra term
Step-by-step explanation:
