If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 14x = -1x2 + 3x + 5 Reorder the terms: 14x + x2 = -1x2 + 3x + 5 Reorder the terms: 14x + x2 = 5 + 3x + -1x2 Solving 14x + x2 = 5 + 3x + -1x2 Solving for variable 'x'. Reorder the terms: -5 + 14x + -3x + x2 + x2 = 5 + 3x + -1x2 + -5 + -3x + x2 Combine like terms: 14x + -3x = 11x -5 + 11x + x2 + x2 = 5 + 3x + -1x2 + -5 + -3x + x2 Combine like terms: x2 + x2 = 2x2 -5 + 11x + 2x2 = 5 + 3x + -1x2 + -5 + -3x + x2 Reorder the terms: -5 + 11x + 2x2 = 5 + -5 + 3x + -3x + -1x2 + x2 Combine like terms: 5 + -5 = 0 -5 + 11x + 2x2 = 0 + 3x + -3x + -1x2 + x2 -5 + 11x + 2x2 = 3x + -3x + -1x2 + x2 Combine like terms: 3x + -3x = 0 -5 + 11x + 2x2 = 0 + -1x2 + x2 -5 + 11x + 2x2 = -1x2 + x2 Combine like terms: -1x2 + x2 = 0 -5 + 11x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -2.5 + 5.5x + x2 = 0 Move the constant term to the right: Add '2.5' to each side of the equation. -2.5 + 5.5x + 2.5 + x2 = 0 + 2.5 Reorder the terms: -2.5 + 2.5 + 5.5x + x2 = 0 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + 5.5x + x2 = 0 + 2.5 5.5x + x2 = 0 + 2.5 Combine like terms: 0 + 2.5 = 2.5 5.5x + x2 = 2.5 The x term is 5.5x. Take half its coefficient (2.75). Square it (7.5625) and add it to both sides. Add '7.5625' to each side of the equation. 5.5x + 7.5625 + x2 = 2.5 + 7.5625 Reorder the terms: 7.5625 + 5.5x + x2 = 2.5 + 7.5625 Combine like terms: 2.5 + 7.5625 = 10.0625 7.5625 + 5.5x + x2 = 10.0625 Factor a perfect square on the left side: (x + 2.75)(x + 2.75) = 10.0625 Calculate the square root of the right side: 3.172144385 Break this problem into two subproblems by setting (x + 2.75) equal to 3.172144385 and -3.172144385.Subproblem 1
x + 2.75 = 3.172144385 Simplifying x + 2.75 = 3.172144385 Reorder the terms: 2.75 + x = 3.172144385 Solving 2.75 + x = 3.172144385 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2.75' to each side of the equation. 2.75 + -2.75 + x = 3.172144385 + -2.75 Combine like terms: 2.75 + -2.75 = 0.00 0.00 + x = 3.172144385 + -2.75 x = 3.172144385 + -2.75 Combine like terms: 3.172144385 + -2.75 = 0.422144385 x = 0.422144385 Simplifying x = 0.422144385Subproblem 2
x + 2.75 = -3.172144385 Simplifying x + 2.75 = -3.172144385 Reorder the terms: 2.75 + x = -3.172144385 Solving 2.75 + x = -3.172144385 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2.75' to each side of the equation. 2.75 + -2.75 + x = -3.172144385 + -2.75 Combine like terms: 2.75 + -2.75 = 0.00 0.00 + x = -3.172144385 + -2.75 x = -3.172144385 + -2.75 Combine like terms: -3.172144385 + -2.75 = -5.922144385 x = -5.922144385 Simplifying x = -5.922144385Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.422144385, -5.922144385}
| 8x-102+2x+6=180 | | 6x-68=-x+51 | | -2n-(9-10)= | | 32a^3+8a^2+12a+3= | | -7(6x-9)=-273 | | 16=2-(x-8) | | 7+7x=-(7-7x)+8 | | -6(x+4)=-18-7x | | 1m-5=.4m+4 | | 26x-3=180 | | -2m=6m-9 | | 18+2m=60 | | 3(4g+6)=2(6y+9) | | 4x+14=3+7x-7 | | 1+4(-4+2x)=-15+8x | | -8n+2=3+7n+10 | | 5x-120=13 | | 20+9h=92 | | -3x^2+11x+35=7-4x^2 | | -3p+8=6-(10p+3) | | 11=2+2v+7 | | -15=6x+3(4-3x) | | (x+y)(5x^2-2xy+6y^2)= | | -5(1-2x)=-55 | | -6w+(-8)w=0 | | 5(5x+2x)=9(x-3) | | 3x+16=4x+9 | | log(x)=.68 | | 2.68+2.04=-1.02d+6.1 | | -6(v+4)+2v+6=6v+6 | | 4x-11=8x+5 | | 3x-4x+3=32 |