If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 14x + x2 = 64 Solving 14x + x2 = 64 Solving for variable 'x'. Reorder the terms: -64 + 14x + x2 = 64 + -64 Combine like terms: 64 + -64 = 0 -64 + 14x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '64' to each side of the equation. -64 + 14x + 64 + x2 = 0 + 64 Reorder the terms: -64 + 64 + 14x + x2 = 0 + 64 Combine like terms: -64 + 64 = 0 0 + 14x + x2 = 0 + 64 14x + x2 = 0 + 64 Combine like terms: 0 + 64 = 64 14x + x2 = 64 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 = 64 + 49 Reorder the terms: 49 + 14x + x2 = 64 + 49 Combine like terms: 64 + 49 = 113 49 + 14x + x2 = 113 Factor a perfect square on the left side: (x + 7)(x + 7) = 113 Calculate the square root of the right side: 10.630145813 Break this problem into two subproblems by setting (x + 7) equal to 10.630145813 and -10.630145813.Subproblem 1
x + 7 = 10.630145813 Simplifying x + 7 = 10.630145813 Reorder the terms: 7 + x = 10.630145813 Solving 7 + x = 10.630145813 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 = 10.630145813 + -7 Combine like terms: 7 + -7 = 0 0 + x = 10.630145813 + -7 x = 10.630145813 + -7 Combine like terms: 10.630145813 + -7 = 3.630145813 x = 3.630145813 Simplifying x = 3.630145813Subproblem 2
x + 7 = -10.630145813 Simplifying x + 7 = -10.630145813 Reorder the terms: 7 + x = -10.630145813 Solving 7 + x = -10.630145813 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 = -10.630145813 + -7 Combine like terms: 7 + -7 = 0 0 + x = -10.630145813 + -7 x = -10.630145813 + -7 Combine like terms: -10.630145813 + -7 = -17.630145813 x = -17.630145813 Simplifying x = -17.630145813Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.630145813, -17.630145813}
| 5(12n+5)=-35 | | 11/(1/4)^2 | | 1/5(2x5)(3x7) | | 32-4t-14t=t-6 | | 2lnx=ln(5+4x) | | (1/3)^2x9= | | 3z^2+(2+3i)z+(5i-5)=0 | | 72x^3+18x^2= | | 9+9(7+7(4-3))= | | ln*(21*x+4)=ln*10 | | 22x^2+5x-840=0 | | 7t-28=-38+9t | | 6+3=41 | | 0.82x+0.89(10)=0.87(x+10) | | K-10/2 | | 3s-26=-24+5s | | 5x+8=-a-8 | | 7t-28=38+9t | | -x^2+610x-6000=0 | | (4/5)^2x20/12 | | 4.8=6x+2.1 | | .82x+9(100)=.87(x+100) | | 4.9+0.5x=0.4 | | 8(x-1.3)=6.4 | | 2.1x-34=1.6x+2 | | (9x+8y)(4y+6y)= | | 4.8=5x+2.1 | | 5.44/2.3= | | X-3.9=7 | | y^2+18=4 | | 7m^2-21m=28 | | ln(3x)=18 |