If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 46x + 518 = 0 Reorder the terms: 518 + 46x + x2 = 0 Solving 518 + 46x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-518' to each side of the equation. 518 + 46x + -518 + x2 = 0 + -518 Reorder the terms: 518 + -518 + 46x + x2 = 0 + -518 Combine like terms: 518 + -518 = 0 0 + 46x + x2 = 0 + -518 46x + x2 = 0 + -518 Combine like terms: 0 + -518 = -518 46x + x2 = -518 The x term is 46x. Take half its coefficient (23). Square it (529) and add it to both sides. Add '529' to each side of the equation. 46x + 529 + x2 = -518 + 529 Reorder the terms: 529 + 46x + x2 = -518 + 529 Combine like terms: -518 + 529 = 11 529 + 46x + x2 = 11 Factor a perfect square on the left side: (x + 23)(x + 23) = 11 Calculate the square root of the right side: 3.31662479 Break this problem into two subproblems by setting (x + 23) equal to 3.31662479 and -3.31662479.Subproblem 1
x + 23 = 3.31662479 Simplifying x + 23 = 3.31662479 Reorder the terms: 23 + x = 3.31662479 Solving 23 + x = 3.31662479 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-23' to each side of the equation. 23 + -23 + x = 3.31662479 + -23 Combine like terms: 23 + -23 = 0 0 + x = 3.31662479 + -23 x = 3.31662479 + -23 Combine like terms: 3.31662479 + -23 = -19.68337521 x = -19.68337521 Simplifying x = -19.68337521Subproblem 2
x + 23 = -3.31662479 Simplifying x + 23 = -3.31662479 Reorder the terms: 23 + x = -3.31662479 Solving 23 + x = -3.31662479 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-23' to each side of the equation. 23 + -23 + x = -3.31662479 + -23 Combine like terms: 23 + -23 = 0 0 + x = -3.31662479 + -23 x = -3.31662479 + -23 Combine like terms: -3.31662479 + -23 = -26.31662479 x = -26.31662479 Simplifying x = -26.31662479Solution
The solution to the problem is based on the solutions from the subproblems. x = {-19.68337521, -26.31662479}
| f(x)=25x-17 | | 4u-2=-6u+6x | | 3+5y=9+4y | | x-3=2-5 | | f(x)=13x+34 | | 14x+5=5x+17 | | 9(y+3)=2(y+8) | | 7x-y=-18 | | -(-1+3x)-6(-7+x)=48 | | 5x=1-3 | | 4z+3+2=-2 | | r-3=2.25 | | 10-9-9n=-71 | | -6m+65-5(m-4)=8m-(3m-2)-5m+6 | | 9-7(1+3s)=20 | | x-1-6=1-2 | | 12-3p=10-2p | | 20=4+8(a-9) | | 1+8y^6= | | 3-4v+8v=-9+7v | | x-.4x=82 | | 25(2x+3)=125(x-4) | | 4w^2+5=-11w | | 32=3(5h-2) | | X(19-x)=60 | | 5y-7=3x+2 | | 2ax+b=-4 | | 22q=21q+7 | | 2e(x)+18e(-x)=20 | | -2+12y=-11 | | 2=5j-0.5 | | 2.6x-1.3=0.9x+0.4 |