Answer:
x=7
Step-by-step explanation:
this is a ratio problem which the ratios could be seen as fractions
x/14 = 10/20
then you and use the cross multiply method to solve this equation
20x = 140
x = 7
also another way is to find the previous 10/20 which gives you 1/2 and 1/2 of 14 is 7
