Hello,
Divide 14 from both sides of the equation.
16/14= 1.143 (rounded)
x=1.143
Have a great day,
IChameleon
Answer:

Step-by-step explanation:
We begin with 
First, lets turn this mixed number into an improper fraction/

Now that we have this, we can square it and then simplify it.

Answer:
Step-by-step explanation:
12/(x+2) = 4/(x-2)
Cross-multiply to get:
12x-24 = 4x+8
8x = 32
x = 4
Answer:
5y·2x=21
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Step-by-step explanation:
using the formula above,you will find the equation 5y–2x=21
☆Open the brackets by multiplying out
120 - 84 + 9g = 2g + 5g + 36
☆Collect like terms
9g - 2g - 5g = 36 -120 +84
2g = 0
☆Divide by 2 to find x
g = 0