If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (5x2) + -4x = 0.1 Reorder the terms: -4x + (5x2) = 0.1 Solving -4x + (5x2) = 0.1 Solving for variable 'x'. Reorder the terms: -0.1 + -4x + (5x2) = 0.1 + -0.1 Combine like terms: 0.1 + -0.1 = 0.0 -0.1 + -4x + (5x2) = 0.0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. -0.02 + -0.8x + x2 = 0.0 Move the constant term to the right: Add '0.02' to each side of the equation. -0.02 + -0.8x + 0.02 + x2 = 0.0 + 0.02 Reorder the terms: -0.02 + 0.02 + -0.8x + x2 = 0.0 + 0.02 Combine like terms: -0.02 + 0.02 = 0.00 0.00 + -0.8x + x2 = 0.0 + 0.02 -0.8x + x2 = 0.0 + 0.02 Combine like terms: 0.0 + 0.02 = 0.02 -0.8x + x2 = 0.02 The x term is -0.8x. Take half its coefficient (-0.4). Square it (0.16) and add it to both sides. Add '0.16' to each side of the equation. -0.8x + 0.16 + x2 = 0.02 + 0.16 Reorder the terms: 0.16 + -0.8x + x2 = 0.02 + 0.16 Combine like terms: 0.02 + 0.16 = 0.18 0.16 + -0.8x + x2 = 0.18 Factor a perfect square on the left side: ((x) + -0.4)((x) + -0.4) = 0.18 Calculate the square root of the right side: 0.424264069 Break this problem into two subproblems by setting ((x) + -0.4) equal to 0.424264069 and -0.424264069.Subproblem 1
(x) + -0.4 = 0.424264069 Simplifying (x) + -0.4 = 0.424264069 x + -0.4 = 0.424264069 Reorder the terms: -0.4 + x = 0.424264069 Solving -0.4 + x = 0.424264069 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.4' to each side of the equation. -0.4 + 0.4 + x = 0.424264069 + 0.4 Combine like terms: -0.4 + 0.4 = 0.0 0.0 + x = 0.424264069 + 0.4 x = 0.424264069 + 0.4 Combine like terms: 0.424264069 + 0.4 = 0.824264069 x = 0.824264069 Simplifying x = 0.824264069Subproblem 2
(x) + -0.4 = -0.424264069 Simplifying (x) + -0.4 = -0.424264069 x + -0.4 = -0.424264069 Reorder the terms: -0.4 + x = -0.424264069 Solving -0.4 + x = -0.424264069 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.4' to each side of the equation. -0.4 + 0.4 + x = -0.424264069 + 0.4 Combine like terms: -0.4 + 0.4 = 0.0 0.0 + x = -0.424264069 + 0.4 x = -0.424264069 + 0.4 Combine like terms: -0.424264069 + 0.4 = -0.024264069 x = -0.024264069 Simplifying x = -0.024264069Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.824264069, -0.024264069}
| 4(x-6)-(4x+4)-2(2x+6)= | | -1.4(x-5)-1.6(x-4.4)=10.14 | | 28=(w)(2w+1) | | 0.1=x(5x-4) | | 10x-20=-4x+24 | | 8a+3ya=0 | | 4t-5=(t+5) | | 8/x=5/x-3 | | Log(1/4)^64 | | Tan27=x/8 | | (x+2)(x+2)=72 | | 10n^2-43n+28=0 | | (3x+20)y*10-5=0 | | Y+34=6 | | 16/25x^2-1=0 | | 4(a-44)=64 | | 7y+25=-9x+45 | | .05s^2+1.1s-78=0 | | x+10+y+3x=70 | | x^2+ax+a-1=0 | | 0.6(x-6)=7.2 | | -8(8)+(9)= | | -8(-8)+(9)= | | -81x+23x=58 | | -8(-8)+(9)=17 | | 10x-11y=82 | | 8(-8)+4(9)=28 | | P^2+8=-2p+8 | | 16x^3+54y^3=0 | | 5(x-2)+3x=54 | | -9(3/4)=x-8(1/3) | | 7x-2=5-13 |