What is the answer to (x+4)^2-(x-3)^2=343 ?

The answer to (x+4)^2-(x-3)^2=343 is x=24

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(x+4)^2-(x-3)^2=343

(x + 4)^{2} - (x - 3)^{2} = 343

x = 24

Solution steps

(x + 4)^{2} - (x - 3)^{2} = 343

Expand

(x + 4)^{2} - (x - 3)^{2} : 14 x + 7

14 x + 7 = 343

Move

7

to the right side

14 x = 336

Divide both sides by

14

x = 24

x, 3 x y^{2} = y^{2} + 6 y

\frac{4 v + 7}{15} = \frac{6 v + 2}{10}

\frac{2 x}{3} - 8 = \frac{x}{6} + \frac{3}{4}

14 = 3 x - 10

f (u) = u^{5} e^{- u}

What is the answer to (x+4)^2-(x-3)^2=343 ?
The answer to (x+4)^2-(x-3)^2=343 is x=24
Solve for x: (x+4)^2-(x-3)^2=343
The solution is x=24