If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x2 = 3 + -8x Solving 8x2 = 3 + -8x Solving for variable 'x'. Reorder the terms: -3 + 8x + 8x2 = 3 + -8x + -3 + 8x Reorder the terms: -3 + 8x + 8x2 = 3 + -3 + -8x + 8x Combine like terms: 3 + -3 = 0 -3 + 8x + 8x2 = 0 + -8x + 8x -3 + 8x + 8x2 = -8x + 8x Combine like terms: -8x + 8x = 0 -3 + 8x + 8x2 = 0 Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. -0.375 + x + x2 = 0 Move the constant term to the right: Add '0.375' to each side of the equation. -0.375 + x + 0.375 + x2 = 0 + 0.375 Reorder the terms: -0.375 + 0.375 + x + x2 = 0 + 0.375 Combine like terms: -0.375 + 0.375 = 0.000 0.000 + x + x2 = 0 + 0.375 x + x2 = 0 + 0.375 Combine like terms: 0 + 0.375 = 0.375 x + x2 = 0.375 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. + 0.25 + x2 = 0.375 + 0.25 Combine like terms: + 0.25 = 1.25 1.25 + x2 = 0.375 + 0.25 Combine like terms: 0.375 + 0.25 = 0.625 1.25 + x2 = 0.625 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = 0.625 Calculate the square root of the right side: 0.790569415 Break this problem into two subproblems by setting (x + 0.5) equal to 0.790569415 and -0.790569415.Subproblem 1
x + 0.5 = 0.790569415 Simplifying x + 0.5 = 0.790569415 Reorder the terms: 0.5 + x = 0.790569415 Solving 0.5 + x = 0.790569415 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 = 0.790569415 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 0.790569415 + -0.5 x = 0.790569415 + -0.5 Combine like terms: 0.790569415 + -0.5 = 0.290569415 x = 0.290569415 Simplifying x = 0.290569415Subproblem 2
x + 0.5 = -0.790569415 Simplifying x + 0.5 = -0.790569415 Reorder the terms: 0.5 + x = -0.790569415 Solving 0.5 + x = -0.790569415 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 = -0.790569415 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = -0.790569415 + -0.5 x = -0.790569415 + -0.5 Combine like terms: -0.790569415 + -0.5 = -1.290569415 x = -1.290569415 Simplifying x = -1.290569415Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.290569415, -1.290569415}
| 10x+13-6x=4x-43 | | 1x(3x-3)=18 | | -2(-4-8x)=-34+2x | | 3(1+6x)=11+2(12x-7) | | X+.02x=46698.08 | | -7+2(-8x+4)=-5 | | 5x+-10=14-3x | | p=2(4+5) | | 6t+6/9t-2=2t+2/3t-4 | | 2=8+2w | | 40+(x-20)+(x-10)+(.3333333333333x)=360 | | -3(5x+1)=4 | | 6-2x-18=12 | | 4t^2-15+14=0 | | p=2(3+4) | | -47-21x=58 | | 4x+6y(4-5)(4+2)-4x= | | 2x-3=-2y+13 | | 4(x+-12)=16x | | 3(6+5y)=3(-5+4y) | | 8u-4u=24 | | -3(-3x-4)=5x-9 | | y-8-6y+13= | | 7a+8-a=3a+4 | | 3p-11p=24 | | x(6x-8)=(6x+4)(x-6) | | 8x^2+4x-16=x^2 | | [4x+5]=[-29+4x] | | 2(9a+7)=-13 | | X^2+50X=250000 | | 40a^2-4a-84=0 | | 4-6w+12=10 |