If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5(5 + -1x)(5 + x) = 55 Multiply (5 + -1x) * (5 + x) 5(5(5 + x) + -1x * (5 + x)) = 55 5((5 * 5 + x * 5) + -1x * (5 + x)) = 55 5((25 + 5x) + -1x * (5 + x)) = 55 5(25 + 5x + (5 * -1x + x * -1x)) = 55 5(25 + 5x + (-5x + -1x2)) = 55 Combine like terms: 5x + -5x = 0 5(25 + 0 + -1x2) = 55 5(25 + -1x2) = 55 (25 * 5 + -1x2 * 5) = 55 (125 + -5x2) = 55 Solving 125 + -5x2 = 55 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-125' to each side of the equation. 125 + -125 + -5x2 = 55 + -125 Combine like terms: 125 + -125 = 0 0 + -5x2 = 55 + -125 -5x2 = 55 + -125 Combine like terms: 55 + -125 = -70 -5x2 = -70 Divide each side by '-5'. x2 = 14 Simplifying x2 = 14 Take the square root of each side: x = {-3.741657387, 3.741657387}
| -2/7x12/25 | | 2r^4=7r^2-2 | | 10/x=12/5 | | -2/7x_12/25 | | 10/x=5/12 | | x^2-9+1-3x=x^2-4+4x-5 | | 6x^2+16x+10=0 | | (1.7)1/5 | | 6abc=18ac | | 30-5=15x-35 | | 10x+20-10=3x | | 12x+4=4x+8 | | x/9=10/5 | | 0.04(x+200)=900x | | 0.04(x+200)=900+200x | | 1/2(v-3)=2v*3/2 | | 3r+10r+8= | | 3x+15b=17 | | 1/2(2-3)=2v*3 | | x^2+20x+31=6x-2 | | 0=5x^2+25x | | 28y+6=3 | | 7/x=8/3 | | 15x^2-35x-6=0 | | 3x+6y=8x-2 | | 72k-18=0 | | 3x-6y=8x+y | | 12.4+1.5x= | | 18x-(2x-9)=7 | | (3x+2)(-5-4)=0 | | 3x+6y=8-2 | | 5x+3+4x-11=25 |