Solve for b. sqrt ( 2b + 2) = sqrt 4b b = _____

Square Both Sides: Square both sides of the equation to eliminate the square roots. (sqrt(2b + 2))^2 = (sqrt(4b))^2 2b + 2 = 4bSubtract and Simplify: Subtract 2b from both sides to get the b terms on one side and the constants on the other side. 2b + 2 - 2b = 4b - 2b 2 = 2bDivide to Solve: Divide both sides by 2 to solve for b. 2 / 2 = 2b / 2 1 = b

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Solve for $b$ . $\newline$ $\sqrt{2b + 2} = \sqrt{4b}$ $\newline$ $b =$ _____

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Q. Solve for

b

\newline

\sqrt{2b + 2} = \sqrt{4b}

\newline

b =

_____

Square Both Sides: Square both sides of the equation to eliminate the square roots. $\newline$ $(\sqrt{2b + 2})^2 = (\sqrt{4b})^2$ $\newline$ $2b + 2 = 4b$
Subtract and Simplify: Subtract $2b$ from both sides to get the $b$ terms on one side and the constants on the other side. $\newline$ $2b + 2 - 2b = 4b - 2b$ $\newline$ $2 = 2b$
Divide to Solve: Divide both sides by $2$ to solve for $b$ . $\frac{2}{2} = \frac{2b}{2}$ $1 = b$