If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 17x + 21x = 4x + -1 Reorder the terms: 17x + 21x + x2 = 4x + -1 Combine like terms: 17x + 21x = 38x 38x + x2 = 4x + -1 Reorder the terms: 38x + x2 = -1 + 4x Solving 38x + x2 = -1 + 4x Solving for variable 'x'. Reorder the terms: 1 + 38x + -4x + x2 = -1 + 4x + 1 + -4x Combine like terms: 38x + -4x = 34x 1 + 34x + x2 = -1 + 4x + 1 + -4x Reorder the terms: 1 + 34x + x2 = -1 + 1 + 4x + -4x Combine like terms: -1 + 1 = 0 1 + 34x + x2 = 0 + 4x + -4x 1 + 34x + x2 = 4x + -4x Combine like terms: 4x + -4x = 0 1 + 34x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-1' to each side of the equation. 1 + 34x + -1 + x2 = 0 + -1 Reorder the terms: 1 + -1 + 34x + x2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 34x + x2 = 0 + -1 34x + x2 = 0 + -1 Combine like terms: 0 + -1 = -1 34x + x2 = -1 The x term is 34x. Take half its coefficient (17). Square it (289) and add it to both sides. Add '289' to each side of the equation. 34x + 289 + x2 = -1 + 289 Reorder the terms: 289 + 34x + x2 = -1 + 289 Combine like terms: -1 + 289 = 288 289 + 34x + x2 = 288 Factor a perfect square on the left side: (x + 17)(x + 17) = 288 Calculate the square root of the right side: 16.970562748 Break this problem into two subproblems by setting (x + 17) equal to 16.970562748 and -16.970562748.Subproblem 1
x + 17 = 16.970562748 Simplifying x + 17 = 16.970562748 Reorder the terms: 17 + x = 16.970562748 Solving 17 + x = 16.970562748 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-17' to each side of the equation. 17 + -17 + x = 16.970562748 + -17 Combine like terms: 17 + -17 = 0 0 + x = 16.970562748 + -17 x = 16.970562748 + -17 Combine like terms: 16.970562748 + -17 = -0.029437252 x = -0.029437252 Simplifying x = -0.029437252Subproblem 2
x + 17 = -16.970562748 Simplifying x + 17 = -16.970562748 Reorder the terms: 17 + x = -16.970562748 Solving 17 + x = -16.970562748 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-17' to each side of the equation. 17 + -17 + x = -16.970562748 + -17 Combine like terms: 17 + -17 = 0 0 + x = -16.970562748 + -17 x = -16.970562748 + -17 Combine like terms: -16.970562748 + -17 = -33.970562748 x = -33.970562748 Simplifying x = -33.970562748Solution
The solution to the problem is based on the solutions from the subproblems. x = {-0.029437252, -33.970562748}
| x-35=40 | | 473-39= | | 7-3d-8+d= | | 437-39= | | -3(3b+3)+(10b-6)=0 | | 5x^3+4x^2-61x+12=0 | | x^3-6x^2+8=0 | | 1-(x)(x)=0 | | 8a+4-6a-5a= | | 7(3n+4)=9(9n+5)+6 | | 6(9-x)=5(x+6) | | x-9=-41 | | 5.2q-5.3-4.7q=0.5q-4.1 | | -x-24=-7-3x-3 | | 6y-7-5y=14 | | 12x-11=85 | | 12(3x+6)=18 | | -3x=y-12 | | x=0.52(2n+15) | | -5x+55=5+5x | | 3Y-3=18-4Y | | Z+m=6 | | 14x^5+7x^3=2x | | 6x-2y=22 | | -9=13.5 | | -6+Y=-15-3y | | -4x-y=15 | | -5x=65 | | y=-6-3x | | 2x+4=85 | | i=8-3x | | -y=4-3x |