If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x + x2 + -0.3 = 0 Reorder the terms: -0.3 + x + x2 = 0 Solving -0.3 + x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '0.3' to each side of the equation. -0.3 + x + 0.3 + x2 = 0 + 0.3 Reorder the terms: -0.3 + 0.3 + x + x2 = 0 + 0.3 Combine like terms: -0.3 + 0.3 = 0.0 0.0 + x + x2 = 0 + 0.3 x + x2 = 0 + 0.3 Combine like terms: 0 + 0.3 = 0.3 x + x2 = 0.3 The x term is x. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. x + 0.25 + x2 = 0.3 + 0.25 Reorder the terms: 0.25 + x + x2 = 0.3 + 0.25 Combine like terms: 0.3 + 0.25 = 0.55 0.25 + x + x2 = 0.55 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = 0.55 Calculate the square root of the right side: 0.741619849 Break this problem into two subproblems by setting (x + 0.5) equal to 0.741619849 and -0.741619849.Subproblem 1
x + 0.5 = 0.741619849 Simplifying x + 0.5 = 0.741619849 Reorder the terms: 0.5 + x = 0.741619849 Solving 0.5 + x = 0.741619849 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = 0.741619849 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 0.741619849 + -0.5 x = 0.741619849 + -0.5 Combine like terms: 0.741619849 + -0.5 = 0.241619849 x = 0.241619849 Simplifying x = 0.241619849Subproblem 2
x + 0.5 = -0.741619849 Simplifying x + 0.5 = -0.741619849 Reorder the terms: 0.5 + x = -0.741619849 Solving 0.5 + x = -0.741619849 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = -0.741619849 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = -0.741619849 + -0.5 x = -0.741619849 + -0.5 Combine like terms: -0.741619849 + -0.5 = -1.241619849 x = -1.241619849 Simplifying x = -1.241619849Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.241619849, -1.241619849}
| 9x-3=5-2x | | 45b^2+22b-3= | | 5x-3+15x+1= | | y/3+11=y/3-3 | | 3*8/3x-3*16 | | 7s+48+3s=98 | | 12y^4+44y^3+40y^2= | | y=8/3x-16 | | -3x+2(12)=-4 | | 2(2r+8)=3(2r+4) | | -3x+2(-3)=-4 | | h/6+h/8=7 | | x-8.7=-4.8 | | x-4=12+3x | | 4x-4-2+x=7x+10 | | h/6+h/8=(1)1/2 | | 2m+6=7m+1 | | A(-2x-4)=8x-16 | | 8x-10y=39 | | 30=6(2q-3) | | 2.7m-5=1.7m-5 | | .3(x+10)+1.3x=67 | | h/6+h/8=11/2 | | 3y-4x-3x+5y= | | .03(x+10)+1.3x=67 | | -2(-6)+y=3 | | x+4+3x-2+x=7x+10 | | -7=5y+4(-y+9)-7(7+3y) | | t+21=20 | | F(x)=x^58-6x^2+5 | | t+20=20 | | 4x-8=-2x+28 |