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Popular >

4x^2+44x+112=0

Solution

4 x^{2} + 44 x + 112 = 0

Solution

x = - 4, x = - 7

Solution steps

4 x^{2} + 44 x + 112 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 44 \pm 4 4 ^{2} - 4 \cdot 4 \cdot 112}{2 \cdot 4}

4 4^{2} - 4 \cdot 4 \cdot 112 = 12

x_{1, 2} = \frac{- 44 \pm 12}{2 \cdot 4}

Separate the solutions

x_{1} = \frac{- 44 + 12}{2 \cdot 4}, x_{2} = \frac{- 44 - 12}{2 \cdot 4}

x = \frac{- 44 + 12}{2 \cdot 4} : - 4

x = \frac{- 44 - 12}{2 \cdot 4} : - 7

The solutions to the quadratic equation are:

x = - 4, x = - 7

Popular Examples

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

x^2+3x-2=0,5x^2-8(x-2)+7(x+1)=x^2-2

x^{2} + 3 x - 2 = 0, 5 x^{2} - 8 (x - 2) + 7 (x + 1) = x^{2} - 2

solvefor x,8x^2+12xy-80y^2=0 solve for

x, 8 x^{2} + 12 x y - 80 y^{2} = 0

v^{2} - 13 v + 8 = - 4

completesquare 2x^2+5x-7 complete the square

2 x^{2} + 5 x - 7

Frequently Asked Questions (FAQ)

What are the solutions to the equation 4x^2+44x+112=0 ?
The solutions to the equation 4x^2+44x+112=0 are x=-4,x=-7
Find the zeros of 4x^2+44x+112=0
The zeros of 4x^2+44x+112=0 are x=-4,x=-7