If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4X2 + -8X + -273 = 0 Reorder the terms: -273 + -8X + 4X2 = 0 Solving -273 + -8X + 4X2 = 0 Solving for variable 'X'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. -68.25 + -2X + X2 = 0 Move the constant term to the right: Add '68.25' to each side of the equation. -68.25 + -2X + 68.25 + X2 = 0 + 68.25 Reorder the terms: -68.25 + 68.25 + -2X + X2 = 0 + 68.25 Combine like terms: -68.25 + 68.25 = 0.00 0.00 + -2X + X2 = 0 + 68.25 -2X + X2 = 0 + 68.25 Combine like terms: 0 + 68.25 = 68.25 -2X + X2 = 68.25 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 = 68.25 + 1 Reorder the terms: 1 + -2X + X2 = 68.25 + 1 Combine like terms: 68.25 + 1 = 69.25 1 + -2X + X2 = 69.25 Factor a perfect square on the left side: (X + -1)(X + -1) = 69.25 Calculate the square root of the right side: 8.321658489 Break this problem into two subproblems by setting (X + -1) equal to 8.321658489 and -8.321658489.Subproblem 1
X + -1 = 8.321658489 Simplifying X + -1 = 8.321658489 Reorder the terms: -1 + X = 8.321658489 Solving -1 + X = 8.321658489 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 = 8.321658489 + 1 Combine like terms: -1 + 1 = 0 0 + X = 8.321658489 + 1 X = 8.321658489 + 1 Combine like terms: 8.321658489 + 1 = 9.321658489 X = 9.321658489 Simplifying X = 9.321658489Subproblem 2
X + -1 = -8.321658489 Simplifying X + -1 = -8.321658489 Reorder the terms: -1 + X = -8.321658489 Solving -1 + X = -8.321658489 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 = -8.321658489 + 1 Combine like terms: -1 + 1 = 0 0 + X = -8.321658489 + 1 X = -8.321658489 + 1 Combine like terms: -8.321658489 + 1 = -7.321658489 X = -7.321658489 Simplifying X = -7.321658489Solution
The solution to the problem is based on the solutions from the subproblems. X = {9.321658489, -7.321658489}
| 2x-15=-51 | | -8+n=14 | | 4X^2-12X+9-225=0 | | (s-5/9)^2 | | 3s^2=22s+16 | | t^2+10t+24= | | (9v+4)(5v-3)=0 | | 9i/7-4i | | x+-5=19 | | ((9a-5b)/2a)-((6a-7b)/2a) | | 22500/150= | | (2+3i)(4i)= | | y=(1/x)^2 | | 2/y9-5/9 | | 9b^2+21b+1=-9 | | x/40=3/4 | | 36/62.4=x/100 | | 15000000000=x-(.05x) | | ((Y^(4/3)•x^(-4))^(1/5) | | 0.92x=4400 | | 6y-4y-2=3y-6+6 | | 8x-9=8x-3 | | 40x+56=220 | | 20=16+x | | Y^-6/y^4 | | c=(y-6)h | | 10x-5=8x | | 7(9y-5)-(6y+9)= | | 2x+4=12x-9 | | 77+x=3x-43x | | 8v+8v=-3-7 | | 10x-10=5+3 |