Answer:
8 or 40
Explanation:
is x=2
4+(4×2-4)
4+(8-4)
4+4
8
if x=10
4+(4×10-4)
4+(40-4)
4+36
40
Answer :
x = 4+ (4x-4)^1/2
x = 4+ (4(10)-4)^1/2
x = 4+ (40-4)^1/2
x = 4+ (36)^1/2
x = 4+6
x = 10
Hope this helps out ! :)
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