Okumuraa Okumuraa

07-05-2020
Mathematics

contestada

solve: -10+sqrt2x+1=-5

Respuesta :

mmuir8235 mmuir8235

07-05-2020

Answer:

x = 12

Step-by-step explanation:

[tex]-10+\sqrt{2x+1} = -5\\[/tex]

Add 10 to both sides

[tex]\sqrt{2x+1} = 5[/tex]

Square both sides

[tex]2x+1=25[/tex]

Subtract 1 from both sides

[tex]2x=24[/tex]

Divide both sides by 2

[tex]x=12[/tex]

Answer Link

kathrinepalmer kathrinepalmer

07-05-2020

Answer:

x=12

Please mark me as the brainliest

Answer Link

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