If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2323x2 = 909 + -90x Solving 2323x2 = 909 + -90x Solving for variable 'x'. Reorder the terms: -909 + 90x + 2323x2 = 909 + -90x + -909 + 90x Reorder the terms: -909 + 90x + 2323x2 = 909 + -909 + -90x + 90x Combine like terms: 909 + -909 = 0 -909 + 90x + 2323x2 = 0 + -90x + 90x -909 + 90x + 2323x2 = -90x + 90x Combine like terms: -90x + 90x = 0 -909 + 90x + 2323x2 = 0 Begin completing the square. Divide all terms by 2323 the coefficient of the squared term: Divide each side by '2323'. -0.3913043478 + 0.03874300474x + x2 = 0 Move the constant term to the right: Add '0.3913043478' to each side of the equation. -0.3913043478 + 0.03874300474x + 0.3913043478 + x2 = 0 + 0.3913043478 Reorder the terms: -0.3913043478 + 0.3913043478 + 0.03874300474x + x2 = 0 + 0.3913043478 Combine like terms: -0.3913043478 + 0.3913043478 = 0.0000000000 0.0000000000 + 0.03874300474x + x2 = 0 + 0.3913043478 0.03874300474x + x2 = 0 + 0.3913043478 Combine like terms: 0 + 0.3913043478 = 0.3913043478 0.03874300474x + x2 = 0.3913043478 The x term is 0.03874300474x. Take half its coefficient (0.01937150237). Square it (0.0003752551041) and add it to both sides. Add '0.0003752551041' to each side of the equation. 0.03874300474x + 0.0003752551041 + x2 = 0.3913043478 + 0.0003752551041 Reorder the terms: 0.0003752551041 + 0.03874300474x + x2 = 0.3913043478 + 0.0003752551041 Combine like terms: 0.3913043478 + 0.0003752551041 = 0.3916796029041 0.0003752551041 + 0.03874300474x + x2 = 0.3916796029041 Factor a perfect square on the left side: (x + 0.01937150237)(x + 0.01937150237) = 0.3916796029041 Calculate the square root of the right side: 0.625843114 Break this problem into two subproblems by setting (x + 0.01937150237) equal to 0.625843114 and -0.625843114.Subproblem 1
x + 0.01937150237 = 0.625843114 Simplifying x + 0.01937150237 = 0.625843114 Reorder the terms: 0.01937150237 + x = 0.625843114 Solving 0.01937150237 + x = 0.625843114 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.01937150237' to each side of the equation. 0.01937150237 + -0.01937150237 + x = 0.625843114 + -0.01937150237 Combine like terms: 0.01937150237 + -0.01937150237 = 0.00000000000 0.00000000000 + x = 0.625843114 + -0.01937150237 x = 0.625843114 + -0.01937150237 Combine like terms: 0.625843114 + -0.01937150237 = 0.60647161163 x = 0.60647161163 Simplifying x = 0.60647161163Subproblem 2
x + 0.01937150237 = -0.625843114 Simplifying x + 0.01937150237 = -0.625843114 Reorder the terms: 0.01937150237 + x = -0.625843114 Solving 0.01937150237 + x = -0.625843114 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.01937150237' to each side of the equation. 0.01937150237 + -0.01937150237 + x = -0.625843114 + -0.01937150237 Combine like terms: 0.01937150237 + -0.01937150237 = 0.00000000000 0.00000000000 + x = -0.625843114 + -0.01937150237 x = -0.625843114 + -0.01937150237 Combine like terms: -0.625843114 + -0.01937150237 = -0.64521461637 x = -0.64521461637 Simplifying x = -0.64521461637Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.60647161163, -0.64521461637}
| 234234x-90-234=234x | | 7x-25+18=0 | | 3x^2+4x-9=5 | | 206-5x=40x+21 | | 13-9x=65-23x | | 4x+6=-33-9x | | 5x-6=x^2+90 | | 5x-3=15-83 | | 6x+34=15x-47 | | (x+5)(x+4)=(x-1)(x-5) | | 8x+72=34x-136 | | 17x^2+24x-16=0 | | 6-4a=-14 | | 3x-y-1=0 | | 12x+4=16x-4 | | 2x+8(2x-3)-6(x-3)=5(3x+1)+2x-11 | | 4(n-2)=4(n-1)-6 | | 4x-6=22-3x | | 2(x-2)+5x=2(3x-8) | | 14=5v-2(v-1) | | 5x+8+20x*(2-20*0.5x)=214 | | 5x+8+20x*(2-20*0.5)=214 | | 5x+8+20x*(2-x)=214 | | 5x+6x-3=710 | | 5t^2+t=120 | | (a-5)(a+7)=-27 | | 2(3+6k)=14 | | 227-7x=38x+17 | | 89-3x=24x+23 | | 58-5x=13x+24 | | 6-10x=154-38x | | 12-7x=52-42x |