If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying c + (c + 2) + c(c + 4) = 27 Reorder the terms: c + (2 + c) + c(c + 4) = 27 Remove parenthesis around (2 + c) c + 2 + c + c(c + 4) = 27 Reorder the terms: c + 2 + c + c(4 + c) = 27 c + 2 + c + (4 * c + c * c) = 27 c + 2 + c + (4c + c2) = 27 Reorder the terms: 2 + c + c + 4c + c2 = 27 Combine like terms: c + c = 2c 2 + 2c + 4c + c2 = 27 Combine like terms: 2c + 4c = 6c 2 + 6c + c2 = 27 Solving 2 + 6c + c2 = 27 Solving for variable 'c'. Reorder the terms: 2 + -27 + 6c + c2 = 27 + -27 Combine like terms: 2 + -27 = -25 -25 + 6c + c2 = 27 + -27 Combine like terms: 27 + -27 = 0 -25 + 6c + c2 = 0 Begin completing the square. Move the constant term to the right: Add '25' to each side of the equation. -25 + 6c + 25 + c2 = 0 + 25 Reorder the terms: -25 + 25 + 6c + c2 = 0 + 25 Combine like terms: -25 + 25 = 0 0 + 6c + c2 = 0 + 25 6c + c2 = 0 + 25 Combine like terms: 0 + 25 = 25 6c + c2 = 25 The c term is 6c. Take half its coefficient (3). Square it (9) and add it to both sides. Add '9' to each side of the equation. 6c + 9 + c2 = 25 + 9 Reorder the terms: 9 + 6c + c2 = 25 + 9 Combine like terms: 25 + 9 = 34 9 + 6c + c2 = 34 Factor a perfect square on the left side: (c + 3)(c + 3) = 34 Calculate the square root of the right side: 5.830951895 Break this problem into two subproblems by setting (c + 3) equal to 5.830951895 and -5.830951895.Subproblem 1
c + 3 = 5.830951895 Simplifying c + 3 = 5.830951895 Reorder the terms: 3 + c = 5.830951895 Solving 3 + c = 5.830951895 Solving for variable 'c'. Move all terms containing c to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + c = 5.830951895 + -3 Combine like terms: 3 + -3 = 0 0 + c = 5.830951895 + -3 c = 5.830951895 + -3 Combine like terms: 5.830951895 + -3 = 2.830951895 c = 2.830951895 Simplifying c = 2.830951895Subproblem 2
c + 3 = -5.830951895 Simplifying c + 3 = -5.830951895 Reorder the terms: 3 + c = -5.830951895 Solving 3 + c = -5.830951895 Solving for variable 'c'. Move all terms containing c to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + c = -5.830951895 + -3 Combine like terms: 3 + -3 = 0 0 + c = -5.830951895 + -3 c = -5.830951895 + -3 Combine like terms: -5.830951895 + -3 = -8.830951895 c = -8.830951895 Simplifying c = -8.830951895Solution
The solution to the problem is based on the solutions from the subproblems. c = {2.830951895, -8.830951895}
| x-y+5=0 | | -7(x+1)-14=16+5 | | (x/2)+(x/6)=2 | | (2p+1)(3p+1)= | | x*64=*71 | | -0.63y=-378 | | 8z+30+5z+20= | | 50=2x+1 | | -20.57=more+3.78 | | 3x+2x-48=2 | | 2k^2+8x+5=0 | | 28-19=3(x-2) | | -5=-6-3s+s | | 30+27a= | | (13b-6)-3(4b+3)=-4 | | X+24=432 | | -4w-12=2(w+9) | | -3(5-2b)-46= | | (3x-7)+(-4x-8)= | | 15+5a+5a+5a+15+12a= | | y=(.5*2)-2 | | 4=24f | | 198=2x-2 | | -3+4w=-31 | | 4=m+18 | | -(m-1)=5-2m | | -9-1b+8b=-23 | | 311/2%= | | -8(7x+6)=-6(10x-10) | | -(7y+4)-(2y-5)=14-5(y-3) | | x+0.16x=19.72 | | 6x-5+4=-3x+5 |