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Popular >

factor 49-(x+3)^2

Solution

factor

49 - (x + 3)^{2}

Solution

(10 + x) (- x + 4)

Solution steps

49 - (x + 3)^{2}

Factor the number:

49 = 7^{2}

= 7^{2} - (x + 3)^{2}

Apply Difference of Two Squares Formula:

x^{2} - y^{2} = (x + y) (x - y)

7^{2} - (x + 3)^{2} = (7 + (x + 3)) (7 - (x + 3))

= (7 + (x + 3)) (7 - (x + 3))

Simplify

(7 + (x + 3)) (7 - (x + 3)) : (10 + x) (- x + 4)

= (10 + x) (- x + 4)

Popular Examples

700x^2+280000x+28000000=0

700 x^{2} + 280000 x + 28000000 = 0

(x+4)^2=2x(5x-1)-7(x-2)

(x + 4)^{2} = 2 x (5 x - 1) - 7 (x - 2)

simplify ln(ab)simplify

ln (ab)

simplify 11/42+((-20))/(42)simplify

\frac{11}{42} + \frac{( - 20 )}{42}

factor 125m^4-20n^4 factor

125 m^{4} - 20 n^{4}

Frequently Asked Questions (FAQ)

What is factor 49-(x+3)^2 ?
The solution to factor 49-(x+3)^2 is (10+x)(-x+4)