If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Simplifying x^{2}+ 14x + 49 = 0 Reorder the terms: 49 + 14x + x^{2}= 0 Solving 49 + 14x + x^{2}= 0 Solving for variable 'x'. Factor a trinomial. (7 + x)(7 + x) = 0## Subproblem 1

Set the factor '(7 + x)' equal to zero and attempt to solve: Simplifying 7 + x = 0 Solving 7 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + x = 0 + -7 x = 0 + -7 Combine like terms: 0 + -7 = -7 x = -7 Simplifying x = -7## Subproblem 2

Set the factor '(7 + x)' equal to zero and attempt to solve: Simplifying 7 + x = 0 Solving 7 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + x = 0 + -7 x = 0 + -7 Combine like terms: 0 + -7 = -7 x = -7 Simplifying x = -7## Solution

x = {-7, -7}

| 5x^2=-8x | | 9x^2=-7x | | 9x^2=-7 | | x^2=23x | | x^2-7x=18 | | x^2-3x-40=0 | | 4-x^5=18 | | S=2x^2-12x+86 | | x^2+2x+2=0 | | (4x^2-6)=(-2x^2+19x) | | 20=-4x^2+4x+15 | | (X-11)(x^2+7x-8)= | | K^3-12=-15 | | Y^2+4=6 | | X^2-4=16 | | 5p+4p^2=-1 | | 4=36x^2 | | 0=-x^2-11x-30 | | 0=2x^2-25x+12 | | 25X^2-20X=-4 | | -8X+16X^2=-1 | | 16-8X+X^2=0 | | 9X^2-6X+1=0 | | 4X^2-16=-16 | | 25-10X+X^2=0 | | -12X+4=-9X^2 | | 36-12X+X^2=0 | | X^2-16X+64=0 | | 5X^2-2X-3=0 | | 4Y^2=-4Y-1 | | 3X^2-2=X^2+6 | | X^2=8X | | Y^2=-7Y-10 | | X^2-3X-10=0 | | Y^2=49 | | 23P=5P^2+24 | | U^3=14U^2+32U | | 3Y^2+2Y-1=0 | | S^2=56S-S^3 | | 6X^2=16X-8 | | X^2-3X-40= | | X^2-22X-75= | | n^2-16N=O | | c^2+8cd+15d^2= | | x^2+6x+8= | | 2y^2-10y+9=0 | | ln(5)+x^2=6 | | (X-12)(x^2+2x-3)= | | (8x^4-15x^3)-(-20x^4+13x^3)= | | -5x^5(-6x^4-10)= | | (2x^2-6x+18)-(8x^2-11x-5)= | | (2x^2-6x+18)-(8x^2-11x-4)= | | X^2-9= | | (6x^2+5x-15)+(10x+15)= | | 3n^2+19=382 | | 3x^2-12x+8=0 | | 0=12x^2-1 | | 3t=t^2-28 | | 3t=r^2-28 | | x^2+4x+11=14 | | 12x^4+7x^3+2x^2+7x-10=0 | | m^2+8m+12=0 | | x^2-7x-12=0 | | x^2+8x+16=0 | | x^2+8x+24=0 |

- Equations solver - equations involving one unknown
- Quadratic equations solver
- Percentage Calculator - Step by step
- Derivative calculator - step by step
- Graphs of functions
- Factorization
- Greatest Common Factor
- Least Common Multiple
- System of equations - step by step solver
- Fractions calculator - step by step
- Theory in mathematics
- Roman numerals conversion
- Tip calculator
- Numbers as decimals, fractions, percentages
- More or less than - questions