If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0.9995 = 2x + -1x2 Solving 0.9995 = 2x + -1x2 Solving for variable 'x'. Reorder the terms: 0.9995 + -2x + x2 = 2x + -2x + -1x2 + x2 Combine like terms: 2x + -2x = 0 0.9995 + -2x + x2 = 0 + -1x2 + x2 0.9995 + -2x + x2 = -1x2 + x2 Combine like terms: -1x2 + x2 = 0 0.9995 + -2x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-0.9995' to each side of the equation. 0.9995 + -2x + -0.9995 + x2 = 0 + -0.9995 Reorder the terms: 0.9995 + -0.9995 + -2x + x2 = 0 + -0.9995 Combine like terms: 0.9995 + -0.9995 = 0.0000 0.0000 + -2x + x2 = 0 + -0.9995 -2x + x2 = 0 + -0.9995 Combine like terms: 0 + -0.9995 = -0.9995 -2x + x2 = -0.9995 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 = -0.9995 + 1 Reorder the terms: 1 + -2x + x2 = -0.9995 + 1 Combine like terms: -0.9995 + 1 = 0.0005 1 + -2x + x2 = 0.0005 Factor a perfect square on the left side: (x + -1)(x + -1) = 0.0005 Calculate the square root of the right side: 0.02236068 Break this problem into two subproblems by setting (x + -1) equal to 0.02236068 and -0.02236068.Subproblem 1
x + -1 = 0.02236068 Simplifying x + -1 = 0.02236068 Reorder the terms: -1 + x = 0.02236068 Solving -1 + x = 0.02236068 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = 0.02236068 + 1 Combine like terms: -1 + 1 = 0 0 + x = 0.02236068 + 1 x = 0.02236068 + 1 Combine like terms: 0.02236068 + 1 = 1.02236068 x = 1.02236068 Simplifying x = 1.02236068Subproblem 2
x + -1 = -0.02236068 Simplifying x + -1 = -0.02236068 Reorder the terms: -1 + x = -0.02236068 Solving -1 + x = -0.02236068 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = -0.02236068 + 1 Combine like terms: -1 + 1 = 0 0 + x = -0.02236068 + 1 x = -0.02236068 + 1 Combine like terms: -0.02236068 + 1 = 0.97763932 x = 0.97763932 Simplifying x = 0.97763932Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.02236068, 0.97763932}
| 3(0)-(-3)2= | | 7log^9(x+8)=7 | | -18=8x-2 | | 70+9x=110+4x | | 2x^2-12=16 | | -9*2= | | B=1/3g*n | | -9*0= | | log^19(x^2+17)=log^19(8x+2) | | d+243=-622 | | r^2+4r-5=8 | | (7/12x)+(3/2) | | -19j=-171 | | 2x-15=5-3x | | 15x+20=12x-4 | | m^2+10m+25=9 | | (x^2-8x+16)-x^4= | | f(x)=x^2-3x-8 | | 575.00+.21x=850.00 | | 25=a-10 | | log^2(a^2-6a)=log^2(10+3a) | | 3y-4x=2 | | n^2-8n-29=4 | | 3x-3=6x | | -(9-2x)+3x=2(x-18) | | 2x-6x+5x-3x-2y+3y= | | -4w=-20 | | -4a-10=30 | | -3(u+10)+13=-5 | | 3a-10=2a+15 | | 1x+2y=36 | | -8+log^9(m+1)=-8 |