What are the solutions to the equation factor x^2+8x+7=0 ?

The solutions to the equation factor x^2+8x+7=0 are x=-1,x=-7

Find the zeros of factor x^2+8x+7=0

The zeros of factor x^2+8x+7=0 are x=-1,x=-7

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x^{2} + 8 x + 7 = 0

x = - 1, x = - 7

Solution steps

x^{2} + 8 x + 7 = 0

Factor

x^{2} + 8 x + 7 : (x + 1) (x + 7)

(x + 1) (x + 7) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x + 1 = 0 or x + 7 = 0

Solve

x + 1 = 0 : x = - 1

Solve

x + 7 = 0 : x = - 7

The solutions to the quadratic equation are:

x = - 1, x = - 7

2 x^{2} - x - 6 = 0

740 - 228 x + 12 x^{2} = 0

0 = - 5 x^{2} - 125

x, x^{2} + y^{2} - 2 x + 6 y + 10 = 0

x, 4 x^{2} + 24 x y + y^{2} - 6 x + 12 y = 0

What are the solutions to the equation factor x^2+8x+7=0 ?
The solutions to the equation factor x^2+8x+7=0 are x=-1,x=-7
Find the zeros of factor x^2+8x+7=0
The zeros of factor x^2+8x+7=0 are x=-1,x=-7