If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9x2 + 29x + 10 = 0 Reorder the terms: 10 + 29x + 9x2 = 0 Solving 10 + 29x + 9x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 9 the coefficient of the squared term: Divide each side by '9'. 1.111111111 + 3.222222222x + x2 = 0 Move the constant term to the right: Add '-1.111111111' to each side of the equation. 1.111111111 + 3.222222222x + -1.111111111 + x2 = 0 + -1.111111111 Reorder the terms: 1.111111111 + -1.111111111 + 3.222222222x + x2 = 0 + -1.111111111 Combine like terms: 1.111111111 + -1.111111111 = 0.000000000 0.000000000 + 3.222222222x + x2 = 0 + -1.111111111 3.222222222x + x2 = 0 + -1.111111111 Combine like terms: 0 + -1.111111111 = -1.111111111 3.222222222x + x2 = -1.111111111 The x term is 3.222222222x. Take half its coefficient (1.611111111). Square it (2.595679012) and add it to both sides. Add '2.595679012' to each side of the equation. 3.222222222x + 2.595679012 + x2 = -1.111111111 + 2.595679012 Reorder the terms: 2.595679012 + 3.222222222x + x2 = -1.111111111 + 2.595679012 Combine like terms: -1.111111111 + 2.595679012 = 1.484567901 2.595679012 + 3.222222222x + x2 = 1.484567901 Factor a perfect square on the left side: (x + 1.611111111)(x + 1.611111111) = 1.484567901 Calculate the square root of the right side: 1.218428455 Break this problem into two subproblems by setting (x + 1.611111111) equal to 1.218428455 and -1.218428455.Subproblem 1
x + 1.611111111 = 1.218428455 Simplifying x + 1.611111111 = 1.218428455 Reorder the terms: 1.611111111 + x = 1.218428455 Solving 1.611111111 + x = 1.218428455 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.611111111' to each side of the equation. 1.611111111 + -1.611111111 + x = 1.218428455 + -1.611111111 Combine like terms: 1.611111111 + -1.611111111 = 0.000000000 0.000000000 + x = 1.218428455 + -1.611111111 x = 1.218428455 + -1.611111111 Combine like terms: 1.218428455 + -1.611111111 = -0.392682656 x = -0.392682656 Simplifying x = -0.392682656Subproblem 2
x + 1.611111111 = -1.218428455 Simplifying x + 1.611111111 = -1.218428455 Reorder the terms: 1.611111111 + x = -1.218428455 Solving 1.611111111 + x = -1.218428455 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.611111111' to each side of the equation. 1.611111111 + -1.611111111 + x = -1.218428455 + -1.611111111 Combine like terms: 1.611111111 + -1.611111111 = 0.000000000 0.000000000 + x = -1.218428455 + -1.611111111 x = -1.218428455 + -1.611111111 Combine like terms: -1.218428455 + -1.611111111 = -2.829539566 x = -2.829539566 Simplifying x = -2.829539566Solution
The solution to the problem is based on the solutions from the subproblems. x = {-0.392682656, -2.829539566}
| 4x+2y-6=x+3y+4 | | 5(y+2)-7y=16 | | (2)/(X-2)(X+3) | | 143=37+2x | | 2y+4(y-5)=94 | | -t/4=-7/8 | | 0=x^2+6x-7 | | 2(x+7)=3(x-8) | | -2(y+3)=24 | | 31/2m=62/3 | | 3/5a-(-4)=5 | | 3/5+3i | | x^2*2=10 | | x=1.6+0.27 | | 3x^2=2-7x | | 15x+3y=18 | | 6x+5=5*x | | -1/2(x-4)+1/7(x+7)=x-4 | | 1/6+7/16= | | 3x-3-1=0 | | 6n+5=-3n+41 | | (x/10)+(5/12)=3x-1 | | 3t+15=1t-9 | | 5n-2=n-10 | | 2/3y-1/3y=6 | | x/10+5/12=3x-1 | | 5+2x-3=6x+16-2x | | 21y/24y | | 10/3x=20 | | 7/(2x-6) | | 41=-4/8+54 | | 6-y=27 |