If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying [(x + 3)(x + 3)] + 8 = 0 Reorder the terms: [(3 + x)(x + 3)] + 8 = 0 Reorder the terms: [(3 + x)(3 + x)] + 8 = 0 Multiply (3 + x) * (3 + x) [(3(3 + x) + x(3 + x))] + 8 = 0 [((3 * 3 + x * 3) + x(3 + x))] + 8 = 0 [((9 + 3x) + x(3 + x))] + 8 = 0 [(9 + 3x + (3 * x + x * x))] + 8 = 0 [(9 + 3x + (3x + x2))] + 8 = 0 Combine like terms: 3x + 3x = 6x [(9 + 6x + x2)] + 8 = 0 [9 + 6x + x2] + 8 = 0 Remove brackets around [9 + 6x + x2] 9 + 6x + x2 + 8 = 0 Reorder the terms: 9 + 8 + 6x + x2 = 0 Combine like terms: 9 + 8 = 17 17 + 6x + x2 = 0 Solving 17 + 6x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-17' to each side of the equation. 17 + 6x + -17 + x2 = 0 + -17 Reorder the terms: 17 + -17 + 6x + x2 = 0 + -17 Combine like terms: 17 + -17 = 0 0 + 6x + x2 = 0 + -17 6x + x2 = 0 + -17 Combine like terms: 0 + -17 = -17 6x + x2 = -17 The x term is 6x. Take half its coefficient (3). Square it (9) and add it to both sides. Add '9' to each side of the equation. 6x + 9 + x2 = -17 + 9 Reorder the terms: 9 + 6x + x2 = -17 + 9 Combine like terms: -17 + 9 = -8 9 + 6x + x2 = -8 Factor a perfect square on the left side: (x + 3)(x + 3) = -8 Can't calculate square root of the right side. The solution to this equation could not be determined.
| (8-w)(5w+1)=0 | | 6x-3=5x+5 | | 2(4x+2)=21 | | 7n^2-3n-10= | | 8x+4+4x+2=90 | | 5y+4x=32 | | 12m+8-9m-5= | | 2m-21=3 | | 4r/5-7=2x-7 | | 3x+25=5x-3 | | 60=2n-8-9n+12 | | 1.2y=-9 | | 5x-2x=3x-21 | | -2+3x=5 | | 0=x^5+x^4+x^3+x^2+x+5 | | 64-7+(3h+f)+4h= | | (11n-14)/9 | | x^5+x^4+x^3+x^2+x+5=0 | | -37=8t+3 | | 2(4+-.5y)-3y=24 | | -42-3X=-7X+46 | | x^2=-3x-3 | | -1/3(x-12)=10 | | 11n-14/9 | | 7x-4=6x+4 | | 7g+4n-g+2n= | | 7m^2+38m+15= | | 3+4+(3+5i)+9= | | 2x+8/2-2(3x-5)+2x=4x+3/3 | | 2(4+-.5y)+y=8 | | x+21=3x-15 | | 4x+9=6x-9 |