If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + 5)(x + 1) = 3 Reorder the terms: (5 + x)(x + 1) = 3 Reorder the terms: (5 + x)(1 + x) = 3 Multiply (5 + x) * (1 + x) (5(1 + x) + x(1 + x)) = 3 ((1 * 5 + x * 5) + x(1 + x)) = 3 ((5 + 5x) + x(1 + x)) = 3 (5 + 5x + (1 * x + x * x)) = 3 (5 + 5x + (1x + x2)) = 3 Combine like terms: 5x + 1x = 6x (5 + 6x + x2) = 3 Solving 5 + 6x + x2 = 3 Solving for variable 'x'. Reorder the terms: 5 + -3 + 6x + x2 = 3 + -3 Combine like terms: 5 + -3 = 2 2 + 6x + x2 = 3 + -3 Combine like terms: 3 + -3 = 0 2 + 6x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-2' to each side of the equation. 2 + 6x + -2 + x2 = 0 + -2 Reorder the terms: 2 + -2 + 6x + x2 = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 6x + x2 = 0 + -2 6x + x2 = 0 + -2 Combine like terms: 0 + -2 = -2 6x + x2 = -2 The x term is 6x. Take half its coefficient (3). Square it (9) and add it to both sides. Add '9' to each side of the equation. 6x + 9 + x2 = -2 + 9 Reorder the terms: 9 + 6x + x2 = -2 + 9 Combine like terms: -2 + 9 = 7 9 + 6x + x2 = 7 Factor a perfect square on the left side: (x + 3)(x + 3) = 7 Calculate the square root of the right side: 2.645751311 Break this problem into two subproblems by setting (x + 3) equal to 2.645751311 and -2.645751311.Subproblem 1
x + 3 = 2.645751311 Simplifying x + 3 = 2.645751311 Reorder the terms: 3 + x = 2.645751311 Solving 3 + x = 2.645751311 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + x = 2.645751311 + -3 Combine like terms: 3 + -3 = 0 0 + x = 2.645751311 + -3 x = 2.645751311 + -3 Combine like terms: 2.645751311 + -3 = -0.354248689 x = -0.354248689 Simplifying x = -0.354248689Subproblem 2
x + 3 = -2.645751311 Simplifying x + 3 = -2.645751311 Reorder the terms: 3 + x = -2.645751311 Solving 3 + x = -2.645751311 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + x = -2.645751311 + -3 Combine like terms: 3 + -3 = 0 0 + x = -2.645751311 + -3 x = -2.645751311 + -3 Combine like terms: -2.645751311 + -3 = -5.645751311 x = -5.645751311 Simplifying x = -5.645751311Solution
The solution to the problem is based on the solutions from the subproblems. x = {-0.354248689, -5.645751311}
| Y=-.5x^2+4x-8 | | 2logx-log(10x-250)-1=0 | | 4y-y+6y=15 | | 3(7+x)=54 | | 2x^3y+10x^2y-8xy= | | -3d+0.33(b+3d)=10 | | 9y+3=8 | | 0=-16t^2+784 | | y=sqrt(x-1)*sqrt(x-1) | | (m-1)(3m+7)=3(m+5)+-12 | | -2(-9x+12)=-2x+7 | | (x)(x-1)=840 | | x^2-8x=2x | | 8x+12=6x+10 | | -2(-9+12)=-2x+7 | | (4+w)(4w+9)=0 | | x^4+3x^3-5x^2-15=0 | | -12x+4y+4x-4y=14 | | 2x^2+14x-2=0 | | 2y^2-12y-x^2+6x+7=0 | | 45000+10x=200+20x | | 8x-4=32x+2 | | 8=2(4-3)+6 | | 144=10x+2 | | -5(x-6)-(3x-7)=-9x | | 6x^2-12x-4y^2-16y-34=0 | | solveuif-9u-5+6u=19 | | 45000+20x=90(500+x) | | 7(n+8)=6n | | 35=6x+11 | | 7n+56=6n | | t-s-m=c |