Solve for x : sqrt(4x+25)+10=13 Answer:

Isolate square root: Isolate the square root on one side of the equation by subtracting 10 from both sides. sqrt(4x + 25) + 10 - 10 = 13 - 10 sqrt(4x + 25) = 3Square both sides: Square both sides of the equation to eliminate the square root. (sqrt(4x + 25))^2 = 3^2 4x + 25 = 9Subtract 25: Subtract 25 from both sides to isolate the term with the variable x. 4x + 25 - 25 = 9 - 25 4x = -16Divide by 4: Divide both sides by 4 to solve for x. 4x / 4 = -16 / 4 x = -4

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Solve for
x :

sqrt(4x+25)+10=13
Answer:

Solve for $\mathrm{x}$ : $\newline$ $\sqrt{4 x+25}+10=13$ $\newline$ Answer:

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Q. Solve for

\mathrm{x}

\newline

\sqrt{4 x+25}+10=13

\newline

Answer:

Isolate square root: Isolate the square root on one side of the equation by subtracting $10$ from both sides. $\newline$ $\sqrt{4x + 25} + 10 - 10 = 13 - 10$ $\newline$ $\sqrt{4x + 25} = 3$
Square both sides: Square both sides of the equation to eliminate the square root. $\newline$ $(\sqrt{4x + 25})^2 = 3^2$ $\newline$ $4x + 25 = 9$
Subtract $25$ : Subtract $25$ from both sides to isolate the term with the variable $x$ . $\newline$ $4x + 25 - 25 = 9 - 25$ $\newline$ $4x = -16$
Divide by $4$ : Divide both sides by $4$ to solve for $x$ . $\frac{4x}{4} = \frac{-16}{4}$ $x = -4$