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Popular >

factor 3x^2-12x-15

Solution

factor

3 x^{2} - 12 x - 15

Solution

3 (x + 1) (x - 5)

Solution steps

3 x^{2} - 12 x - 15

Factor out common term

3 : 3 (x^{2} - 4 x - 5)

= 3 (x^{2} - 4 x - 5)

Factor

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

= 3 (x + 1) (x - 5)

Popular Examples

simplify 3/3+1/3 simplify

\frac{3}{3} + \frac{1}{3}

factor 5(x+6)-3+3(x+6)-2 factor

5 (x + 6) - 3 + 3 (x + 6) - 2

simplify (3a-5)/8*(2a+2)/(3a^2-2a-5)simplify

\frac{3 a - 5}{8} \cdot \frac{2 a + 2}{3 a ^{2} - 2 a - 5}

17 k^{2} - 221 k = 0

3 z^{2} - 8 z + 2 = 0

Frequently Asked Questions (FAQ)

What is factor 3x^2-12x-15 ?
The solution to factor 3x^2-12x-15 is 3(x+1)(x-5)