If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6x + x2 = 121 Solving 6x + x2 = 121 Solving for variable 'x'. Reorder the terms: -121 + 6x + x2 = 121 + -121 Combine like terms: 121 + -121 = 0 -121 + 6x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '121' to each side of the equation. -121 + 6x + 121 + x2 = 0 + 121 Reorder the terms: -121 + 121 + 6x + x2 = 0 + 121 Combine like terms: -121 + 121 = 0 0 + 6x + x2 = 0 + 121 6x + x2 = 0 + 121 Combine like terms: 0 + 121 = 121 6x + x2 = 121 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 = 121 + 9 Reorder the terms: 9 + 6x + x2 = 121 + 9 Combine like terms: 121 + 9 = 130 9 + 6x + x2 = 130 Factor a perfect square on the left side: (x + 3)(x + 3) = 130 Calculate the square root of the right side: 11.401754251 Break this problem into two subproblems by setting (x + 3) equal to 11.401754251 and -11.401754251.Subproblem 1
x + 3 = 11.401754251 Simplifying x + 3 = 11.401754251 Reorder the terms: 3 + x = 11.401754251 Solving 3 + x = 11.401754251 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 = 11.401754251 + -3 Combine like terms: 3 + -3 = 0 0 + x = 11.401754251 + -3 x = 11.401754251 + -3 Combine like terms: 11.401754251 + -3 = 8.401754251 x = 8.401754251 Simplifying x = 8.401754251Subproblem 2
x + 3 = -11.401754251 Simplifying x + 3 = -11.401754251 Reorder the terms: 3 + x = -11.401754251 Solving 3 + x = -11.401754251 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 = -11.401754251 + -3 Combine like terms: 3 + -3 = 0 0 + x = -11.401754251 + -3 x = -11.401754251 + -3 Combine like terms: -11.401754251 + -3 = -14.401754251 x = -14.401754251 Simplifying x = -14.401754251Solution
The solution to the problem is based on the solutions from the subproblems. x = {8.401754251, -14.401754251}
| 4x^2+2x-64=0 | | 3=w-10 | | 6k/k-11=2/7 | | 4(n-5)=(4-2n) | | 2(x+10)+x+10+x=70 | | 16(x-4)=-24 | | -10x^3-6x^2-4x^4= | | 14-(x/2)=(x/5) | | 8(x-4)=-44 | | x-1/4=x/2 | | 6y+12=8y-4.5 | | (4y^4x^2)day/dx=3xy | | g-37=75 | | 14x-4x+8=32 | | 12x+4-4x=24 | | 2x^2-2+7=5 | | x/4-6=17 | | 2x+x+7=4x-5 | | Y=0.44x+24 | | 5x^2-10=23 | | 4x^2y^2+y=0 | | 37=10+5x | | x/6-5=-15 | | X^2-11+3=5 | | 2x+10x^3-12x^2= | | 5w+3=-2(w+9) | | 3(b-7)=27 | | X^2+3+21=22 | | ln(x/(5.75*10^-4))=-1.161 | | 4x-2(x-2)=-7+x+3 | | X^2-8-1=8 | | x-1/5=-1/2 |