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Popular >

x^2-5x-3=(3-x)^2

Solution

x^{2} - 5 x - 3 = (3 - x)^{2}

Solution

x = 12

Solution steps

x^{2} - 5 x - 3 = (3 - x)^{2}

Expand

(3 - x)^{2} : 9 - 6 x + x^{2}

x^{2} - 5 x - 3 = 9 - 6 x + x^{2}

Move

3

to the right side

x^{2} - 5 x = x^{2} - 6 x + 12

Subtract

x^{2} - 6 x

from both sides

x^{2} - 5 x - (x^{2} - 6 x) = x^{2} - 6 x + 12 - (x^{2} - 6 x)

Simplify

x = 12

Popular Examples

-4(2x-5)-(7-3x)=4(x+3)

- 4 (2 x - 5) - (7 - 3 x) = 4 (x + 3)

5 - (x - 4) = 3 (x + 2)

25 + 4 x = 7 (x + 7)

solvefor x,4y-xy=9 solve for

x, 4 y - x y = 9

\frac{3}{4} x = 0

Frequently Asked Questions (FAQ)

What is the answer to x^2-5x-3=(3-x)^2 ?
The answer to x^2-5x-3=(3-x)^2 is x=12
Solve for x: x^2-5x-3=(3-x)^2
The solution is x=12