If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying X2 + 3X + 2 = 224 Reorder the terms: 2 + 3X + X2 = 224 Solving 2 + 3X + X2 = 224 Solving for variable 'X'. Reorder the terms: 2 + -224 + 3X + X2 = 224 + -224 Combine like terms: 2 + -224 = -222 -222 + 3X + X2 = 224 + -224 Combine like terms: 224 + -224 = 0 -222 + 3X + X2 = 0 Begin completing the square. Move the constant term to the right: Add '222' to each side of the equation. -222 + 3X + 222 + X2 = 0 + 222 Reorder the terms: -222 + 222 + 3X + X2 = 0 + 222 Combine like terms: -222 + 222 = 0 0 + 3X + X2 = 0 + 222 3X + X2 = 0 + 222 Combine like terms: 0 + 222 = 222 3X + X2 = 222 The X term is 3X. Take half its coefficient (1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. 3X + 2.25 + X2 = 222 + 2.25 Reorder the terms: 2.25 + 3X + X2 = 222 + 2.25 Combine like terms: 222 + 2.25 = 224.25 2.25 + 3X + X2 = 224.25 Factor a perfect square on the left side: (X + 1.5)(X + 1.5) = 224.25 Calculate the square root of the right side: 14.974979132 Break this problem into two subproblems by setting (X + 1.5) equal to 14.974979132 and -14.974979132.Subproblem 1
X + 1.5 = 14.974979132 Simplifying X + 1.5 = 14.974979132 Reorder the terms: 1.5 + X = 14.974979132 Solving 1.5 + X = 14.974979132 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-1.5' to each side of the equation. 1.5 + -1.5 + X = 14.974979132 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + X = 14.974979132 + -1.5 X = 14.974979132 + -1.5 Combine like terms: 14.974979132 + -1.5 = 13.474979132 X = 13.474979132 Simplifying X = 13.474979132Subproblem 2
X + 1.5 = -14.974979132 Simplifying X + 1.5 = -14.974979132 Reorder the terms: 1.5 + X = -14.974979132 Solving 1.5 + X = -14.974979132 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-1.5' to each side of the equation. 1.5 + -1.5 + X = -14.974979132 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + X = -14.974979132 + -1.5 X = -14.974979132 + -1.5 Combine like terms: -14.974979132 + -1.5 = -16.474979132 X = -16.474979132 Simplifying X = -16.474979132Solution
The solution to the problem is based on the solutions from the subproblems. X = {13.474979132, -16.474979132}
| -15(7y-32)=14y-7 | | X^2+3X+222=0 | | 5x-5=25x+7 | | -50.00+0.50=153.50 | | 16x-6=12+2 | | 9-(x+7)=9x-8 | | 5b-2=28 | | 24x=144+36x | | 10w+11-3W-8=0 | | 7(a-3)=4a+15+6 | | 63x^4-24=0 | | x^2-24=-x | | 5+5Inx=6 | | (b+3)(b-8)=0 | | 6+3c=51 | | 11x+33y=275 | | 10x+11y=68 | | 35+48+177+20=280 | | 2r-17=-9 | | 2r-7=-9 | | .80x+5=14.60 | | 35+48+x+20=280 | | -5-3t=-16 | | 9(9n-1)+7(n+6)=-60 | | z=9(x+6) | | .25(x+5)=22 | | 4x+5=-x-10 | | 5(x+16)=9x | | 9(9n-1)+7(n+6)=-6 | | 4.8(x-3)=-0.2x+15.6 | | .05(x+53)=20 | | 2=4(2k-8)-11k |