If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 22579 = 4c2 + 1840c Reorder the terms: 22579 = 1840c + 4c2 Solving 22579 = 1840c + 4c2 Solving for variable 'c'. Reorder the terms: 22579 + -1840c + -4c2 = 1840c + -1840c + 4c2 + -4c2 Combine like terms: 1840c + -1840c = 0 22579 + -1840c + -4c2 = 0 + 4c2 + -4c2 22579 + -1840c + -4c2 = 4c2 + -4c2 Combine like terms: 4c2 + -4c2 = 0 22579 + -1840c + -4c2 = 0 Begin completing the square. Divide all terms by -4 the coefficient of the squared term: Divide each side by '-4'. -5644.75 + 460c + c2 = 0 Move the constant term to the right: Add '5644.75' to each side of the equation. -5644.75 + 460c + 5644.75 + c2 = 0 + 5644.75 Reorder the terms: -5644.75 + 5644.75 + 460c + c2 = 0 + 5644.75 Combine like terms: -5644.75 + 5644.75 = 0.00 0.00 + 460c + c2 = 0 + 5644.75 460c + c2 = 0 + 5644.75 Combine like terms: 0 + 5644.75 = 5644.75 460c + c2 = 5644.75 The c term is 460c. Take half its coefficient (230). Square it (52900) and add it to both sides. Add '52900' to each side of the equation. 460c + 52900 + c2 = 5644.75 + 52900 Reorder the terms: 52900 + 460c + c2 = 5644.75 + 52900 Combine like terms: 5644.75 + 52900 = 58544.75 52900 + 460c + c2 = 58544.75 Factor a perfect square on the left side: (c + 230)(c + 230) = 58544.75 Calculate the square root of the right side: 241.960224004 Break this problem into two subproblems by setting (c + 230) equal to 241.960224004 and -241.960224004.Subproblem 1
c + 230 = 241.960224004 Simplifying c + 230 = 241.960224004 Reorder the terms: 230 + c = 241.960224004 Solving 230 + c = 241.960224004 Solving for variable 'c'. Move all terms containing c to the left, all other terms to the right. Add '-230' to each side of the equation. 230 + -230 + c = 241.960224004 + -230 Combine like terms: 230 + -230 = 0 0 + c = 241.960224004 + -230 c = 241.960224004 + -230 Combine like terms: 241.960224004 + -230 = 11.960224004 c = 11.960224004 Simplifying c = 11.960224004Subproblem 2
c + 230 = -241.960224004 Simplifying c + 230 = -241.960224004 Reorder the terms: 230 + c = -241.960224004 Solving 230 + c = -241.960224004 Solving for variable 'c'. Move all terms containing c to the left, all other terms to the right. Add '-230' to each side of the equation. 230 + -230 + c = -241.960224004 + -230 Combine like terms: 230 + -230 = 0 0 + c = -241.960224004 + -230 c = -241.960224004 + -230 Combine like terms: -241.960224004 + -230 = -471.960224004 c = -471.960224004 Simplifying c = -471.960224004Solution
The solution to the problem is based on the solutions from the subproblems. c = {11.960224004, -471.960224004}
| 12x+8(200-1)=2240 | | 4x+18=3x+30 | | x+37+12x+140+20x+80=13x+1 | | x+13-3x=2x-11 | | 12x+140+x+37+20x+80=13x+1 | | y+2=-4(5-1) | | x2-1/x2 | | y+2=-4(3-1) | | 2x+4(y-3)=36 | | a(n)=10-7n | | 2x+4(y+3)=36 | | y+2=-4(-4-1) | | 61631=4c^2+1490c | | 12/5x=6x | | -7z+8=14 | | 55=1/5(285-10) | | y=-6(3)+4 | | 9x+7=11x-5 | | (25+2x)+(10+3x)=90 | | y=-6(88)+4 | | 6-(4y-7)y=5 | | 231=6x+x | | y-4=-3(5+2) | | X^2-2*6*X=36+25 | | y-4=-3(-1+2) | | x+142=180 | | 7(6x+12)=12-(x+2) | | 40+x-12x=60 | | 3/8-11/12 | | 3/8-11-12 | | 3/8-11/123 | | y=3/4(4)-2 |