If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 430 = 0.1x2 + 2.4x + 250 Reorder the terms: 430 = 250 + 2.4x + 0.1x2 Solving 430 = 250 + 2.4x + 0.1x2 Solving for variable 'x'. Combine like terms: 430 + -250 = 180 180 + -2.4x + -0.1x2 = 250 + 2.4x + 0.1x2 + -250 + -2.4x + -0.1x2 Reorder the terms: 180 + -2.4x + -0.1x2 = 250 + -250 + 2.4x + -2.4x + 0.1x2 + -0.1x2 Combine like terms: 250 + -250 = 0 180 + -2.4x + -0.1x2 = 0 + 2.4x + -2.4x + 0.1x2 + -0.1x2 180 + -2.4x + -0.1x2 = 2.4x + -2.4x + 0.1x2 + -0.1x2 Combine like terms: 2.4x + -2.4x = 0.0 180 + -2.4x + -0.1x2 = 0.0 + 0.1x2 + -0.1x2 180 + -2.4x + -0.1x2 = 0.1x2 + -0.1x2 Combine like terms: 0.1x2 + -0.1x2 = 0.0 180 + -2.4x + -0.1x2 = 0.0 Begin completing the square. Divide all terms by -0.1 the coefficient of the squared term: Divide each side by '-0.1'. -1800 + 24x + x2 = 0 Move the constant term to the right: Add '1800' to each side of the equation. -1800 + 24x + 1800 + x2 = 0 + 1800 Reorder the terms: -1800 + 1800 + 24x + x2 = 0 + 1800 Combine like terms: -1800 + 1800 = 0 0 + 24x + x2 = 0 + 1800 24x + x2 = 0 + 1800 Combine like terms: 0 + 1800 = 1800 24x + x2 = 1800 The x term is 24x. Take half its coefficient (12). Square it (144) and add it to both sides. Add '144' to each side of the equation. 24x + 144 + x2 = 1800 + 144 Reorder the terms: 144 + 24x + x2 = 1800 + 144 Combine like terms: 1800 + 144 = 1944 144 + 24x + x2 = 1944 Factor a perfect square on the left side: (x + 12)(x + 12) = 1944 Calculate the square root of the right side: 44.09081537 Break this problem into two subproblems by setting (x + 12) equal to 44.09081537 and -44.09081537.Subproblem 1
x + 12 = 44.09081537 Simplifying x + 12 = 44.09081537 Reorder the terms: 12 + x = 44.09081537 Solving 12 + x = 44.09081537 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + x = 44.09081537 + -12 Combine like terms: 12 + -12 = 0 0 + x = 44.09081537 + -12 x = 44.09081537 + -12 Combine like terms: 44.09081537 + -12 = 32.09081537 x = 32.09081537 Simplifying x = 32.09081537Subproblem 2
x + 12 = -44.09081537 Simplifying x + 12 = -44.09081537 Reorder the terms: 12 + x = -44.09081537 Solving 12 + x = -44.09081537 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + x = -44.09081537 + -12 Combine like terms: 12 + -12 = 0 0 + x = -44.09081537 + -12 x = -44.09081537 + -12 Combine like terms: -44.09081537 + -12 = -56.09081537 x = -56.09081537 Simplifying x = -56.09081537Solution
The solution to the problem is based on the solutions from the subproblems. x = {32.09081537, -56.09081537}
| 1-9n=-5-3n-9n | | 7+10=24 | | x^5-x^4=12x^3 | | 5(3x-9)-8=5(x-4)+37 | | 2x+16+b+d=180 | | 7+2x=-7x-29 | | m*m+7m-294=0 | | y=(4x-16)(5x+10) | | 0.1x^2+2.4x-180=0 | | Y(2x+11z)= | | -40+(-5)= | | (7x^2-6x+23)= | | 6+7s=311 | | 22-6x=2(1-8x) | | -4(2x-3)-3x=11 | | 27-2x=6x+9 | | 14-9n=22 | | 5n+17=4(n+11) | | .875x+2=-1 | | (2x-9)+(4x+2)=(5x+13) | | Triangle-3+45=180 | | 1-10n=99 | | 4(8-1)=-2x+26 | | 3x-30+9x=5.14x+24 | | 4(6-1)=-2x+26 | | 1.25x=1.75 | | N+7=-6n-2(1-5n) | | 9(z+3)-4z=37 | | 4(5-1)=-2x+26 | | -.9x=54 | | 4k-27=37 | | 70=11+k |