If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -11x + 30.25 = 0 Reorder the terms: 30.25 + -11x + x2 = 0 Solving 30.25 + -11x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-30.25' to each side of the equation. 30.25 + -11x + -30.25 + x2 = 0 + -30.25 Reorder the terms: 30.25 + -30.25 + -11x + x2 = 0 + -30.25 Combine like terms: 30.25 + -30.25 = 0.00 0.00 + -11x + x2 = 0 + -30.25 -11x + x2 = 0 + -30.25 Combine like terms: 0 + -30.25 = -30.25 -11x + x2 = -30.25 The x term is -11x. Take half its coefficient (-5.5). Square it (30.25) and add it to both sides. Add '30.25' to each side of the equation. -11x + 30.25 + x2 = -30.25 + 30.25 Reorder the terms: 30.25 + -11x + x2 = -30.25 + 30.25 Combine like terms: -30.25 + 30.25 = 0.00 30.25 + -11x + x2 = 0.00 Factor a perfect square on the left side: (x + -5.5)(x + -5.5) = 0.00 Calculate the square root of the right side: 0.00 Break this problem into two subproblems by setting (x + -5.5) equal to 0.00 and 0.00.Subproblem 1
x + -5.5 = 0.00 Simplifying x + -5.5 = 0.00 Reorder the terms: -5.5 + x = 0.00 Solving -5.5 + x = 0.00 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '5.5' to each side of the equation. -5.5 + 5.5 + x = 0.00 + 5.5 Combine like terms: -5.5 + 5.5 = 0.0 0.0 + x = 0.00 + 5.5 x = 0.00 + 5.5 Combine like terms: 0.00 + 5.5 = 5.5 x = 5.5 Simplifying x = 5.5Subproblem 2
x + -5.5 = 0.00 Simplifying x + -5.5 = 0.00 Reorder the terms: -5.5 + x = 0.00 Solving -5.5 + x = 0.00 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '5.5' to each side of the equation. -5.5 + 5.5 + x = 0.00 + 5.5 Combine like terms: -5.5 + 5.5 = 0.0 0.0 + x = 0.00 + 5.5 x = 0.00 + 5.5 Combine like terms: 0.00 + 5.5 = 5.5 x = 5.5 Simplifying x = 5.5Solution
The solution to the problem is based on the solutions from the subproblems. x = {5.5, 5.5}
| 460+a=11a | | 7*x-5+4+1= | | (2x/7)+(4/5)=5 | | 4(t+0.5)=4t+2 | | 4(2y+3)+2y=62 | | 17.28/1.08*0.6 | | 8*(40+7)=(8xn)+(8+7) | | 10=(c/3)-4+(c/6) | | 10y+4x-22=180 | | 3w+2=17 | | -5-6x=3x-68 | | 2(w+2)-8=-4 | | 0.16d+0.67=.25(d-2) | | 2(9n-1)+7n+6=-60 | | -3(2x-1)=4-(x+1) | | Qx+x=f | | (3x)-(2/1)-x=14/3 | | 8x(40+7)=(8xn)+(8+7) | | 7+3[2x-6]-3x= | | 9-(3z-1)=6-4z | | 3.4t+0.8=11 | | H-103=364 | | -4(7a+4)=30-5a | | 2n-3/5=n+2/6 | | 3.4+0.8=11 | | x/2+1/6x=4 | | 2-6y=3x+4 | | -5(h+4)=12 | | 6/7*42 | | -4(1+6n)=-2n-4 | | x/2+1/6=4 | | -4a-5+2b=10 |