If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 25x2 + 50x + 169 = 0 Reorder the terms: 169 + 50x + 25x2 = 0 Solving 169 + 50x + 25x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 25 the coefficient of the squared term: Divide each side by '25'. 6.76 + 2x + x2 = 0 Move the constant term to the right: Add '-6.76' to each side of the equation. 6.76 + 2x + -6.76 + x2 = 0 + -6.76 Reorder the terms: 6.76 + -6.76 + 2x + x2 = 0 + -6.76 Combine like terms: 6.76 + -6.76 = 0.00 0.00 + 2x + x2 = 0 + -6.76 2x + x2 = 0 + -6.76 Combine like terms: 0 + -6.76 = -6.76 2x + x2 = -6.76 The x term is 2x. Take half its coefficient (1). Square it (1) and add it to both sides. Add '1' to each side of the equation. 2x + 1 + x2 = -6.76 + 1 Reorder the terms: 1 + 2x + x2 = -6.76 + 1 Combine like terms: -6.76 + 1 = -5.76 1 + 2x + x2 = -5.76 Factor a perfect square on the left side: (x + 1)(x + 1) = -5.76 Can't calculate square root of the right side. The solution to this equation could not be determined.
| -9-2(-2x-28)=5(-x+13)-44 | | 0=2x+2y | | 8sin^theta=4/8 | | -25x^2+90x-81=0 | | 3s+6S+5r-2s= | | 7(c+2)+3(c-2)= | | 4w+3w+(6w-3)= | | 6x+5=2x+30 | | -29x^2+90x-81=0 | | 109+6x=106 | | 5x+2x=8-x | | 7d+4=4d+19 | | 7d+4=4d+18 | | 8(c+2)c=5 | | -7+6m+1.6=1 | | 6m+(m-2)4-2=0 | | 6a-7a=3 | | 49x^24=0 | | 72/x=0,072 | | 11x-28+0=0 | | A=(2x+y)(2x+y) | | 3-5m/4=8 | | -49x^2+21x+4=0 | | 3x+8=5x+x^2 | | 4=2xy+2xy | | 8=5-1/2 | | 5y^2+2xy-3x^2=0 | | 10x+11y=100 | | 6(12xX)=144 | | 35x=1-0.205 | | -10x^2+27x+28=0 | | 35x+yx=20.5 |