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3x-1=11

(3x-1)+1=11+1

3x=12

(3x)x(1/3)=12 x (1/3)

x=4

x^2+4

16+4

=20

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Sianatu Velovaa

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3y ago
This answer is:
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Napoleon Barton

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3y ago
good answer ?
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Annamae Wilkinson

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3y ago
thanxx

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Q: If 3x-1 11what is the value of x2 x?
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