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 + -5 = 0 Reorder the terms: -5 + 14x + x2 = 0 Solving -5 + 14x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '5' to each side of the equation. -5 + 14x + 5 + x2 = 0 + 5 Reorder the terms: -5 + 5 + 14x + x2 = 0 + 5 Combine like terms: -5 + 5 = 0 0 + 14x + x2 = 0 + 5 14x + x2 = 0 + 5 Combine like terms: 0 + 5 = 5 14x + x2 = 5 The x term is 14x. Take half its coefficient (7). Square it (49) and add it to both sides. Add '49' to each side of the equation. 14x + 49 + x2 = 5 + 49 Reorder the terms: 49 + 14x + x2 = 5 + 49 Combine like terms: 5 + 49 = 54 49 + 14x + x2 = 54 Factor a perfect square on the left side: (x + 7)(x + 7) = 54 Calculate the square root of the right side: 7.348469228 Break this problem into two subproblems by setting (x + 7) equal to 7.348469228 and -7.348469228.Subproblem 1
x + 7 = 7.348469228 Simplifying x + 7 = 7.348469228 Reorder the terms: 7 + x = 7.348469228 Solving 7 + x = 7.348469228 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + x = 7.348469228 + -7 Combine like terms: 7 + -7 = 0 0 + x = 7.348469228 + -7 x = 7.348469228 + -7 Combine like terms: 7.348469228 + -7 = 0.348469228 x = 0.348469228 Simplifying x = 0.348469228Subproblem 2
x + 7 = -7.348469228 Simplifying x + 7 = -7.348469228 Reorder the terms: 7 + x = -7.348469228 Solving 7 + x = -7.348469228 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + x = -7.348469228 + -7 Combine like terms: 7 + -7 = 0 0 + x = -7.348469228 + -7 x = -7.348469228 + -7 Combine like terms: -7.348469228 + -7 = -14.348469228 x = -14.348469228 Simplifying x = -14.348469228Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.348469228, -14.348469228}
| y=8(-1) | | 2x+32=10x-4 | | 3x-9=-2+16 | | 3x-9=-2x | | 127-2x=43x+17 | | 5x-6=4x+4 | | 3(x-6)=12 | | 5x+1=14x+82 | | 5x-y(3x-y)= | | 6x(x-1)=0 | | (35x-30y)+(46x+63y)= | | (x+3)(x+16)=0 | | 27750.00+200.00x=312.50x | | 3p+3=3-2p | | (2X+1)0.33=1 | | 59+5x=11+11x | | (x-8)(x+2)=0 | | [x]=9 | | 14-2+4x=20 | | 5y-5=y+19 | | x^5+6x^3+9x=0 | | 4x-7=x+23 | | 134-3x=33x+22 | | 27750.00+200.00x=50000 | | (5x-3)(3x+3)= | | 4x-2=6(2x-4)-8 | | 2(3m-6+3m)=2m+2-4m | | x^3-25=0 | | 2(3m-6+3m)-7m=8 | | 11=17x-9 | | 11=17(1)-9 | | 2m-(3m-6+3m)-7m=8 |