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wolverine [178]
3 years ago
15

Plz help!!!!!!!!!!!!!!

Mathematics
2 answers:
olganol [36]3 years ago
3 0

the answer is 12 place 2 , 4.5,12 In place of X and solve

insens350 [35]3 years ago
3 0

Answer:   x = 12

<u>Step-by-step explanation:</u>

.\qquad \qquad \qquad \qquad \qquad \sqrt{2x+1}-4=1\\\\\text{Add 4 to both sides:}\quad \sqrt{2x+1}=5\\\\\text{Square both sides:}\quad \quad 2x+1=25\\\\\text{Subtract 1 from both sides:}\quad 2x=24\\\\\text{Divide both sides by 2:}\qquad \quad x = 12

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