If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2c2 + 10 = 8c Reorder the terms: 10 + 2c2 = 8c Solving 10 + 2c2 = 8c Solving for variable 'c'. Reorder the terms: 10 + -8c + 2c2 = 8c + -8c Combine like terms: 8c + -8c = 0 10 + -8c + 2c2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(5 + -4c + c2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(5 + -4c + c2)' equal to zero and attempt to solve: Simplifying 5 + -4c + c2 = 0 Solving 5 + -4c + c2 = 0 Begin completing the square. Move the constant term to the right: Add '-5' to each side of the equation. 5 + -4c + -5 + c2 = 0 + -5 Reorder the terms: 5 + -5 + -4c + c2 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -4c + c2 = 0 + -5 -4c + c2 = 0 + -5 Combine like terms: 0 + -5 = -5 -4c + c2 = -5 The c term is -4c. Take half its coefficient (-2). Square it (4) and add it to both sides. Add '4' to each side of the equation. -4c + 4 + c2 = -5 + 4 Reorder the terms: 4 + -4c + c2 = -5 + 4 Combine like terms: -5 + 4 = -1 4 + -4c + c2 = -1 Factor a perfect square on the left side: (c + -2)(c + -2) = -1 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| (4x+9)+(5x+2)=56 | | y=3(x+1)(x+1)+4 | | 4(2y-4)=8 | | 2n-15=35 | | 4+0.5x-2.5=0 | | 870/300 | | 3(2x+5)-8=36 | | (-2/3)(-9/10) | | 3(2-3x)+5=-7 | | -3(5-r)=6 | | 85-x/23=191 | | -2c+9=-2c+1 | | (3/4)(1/9) | | 1/3a^2=32 | | -8p+9+3p-46= | | 2a-3=a+5 | | 8(4m-5)-6m=5(5m-6) | | 6d-0.5=2d-6.5 | | 2(x-3)squared-6=26 | | 3/4=r/6 | | 7(x-35)/5=-2x | | 0.6(0.5x+12)=0.5(0.3x+14)-3 | | (40+2x)(60+2x)-(60)(40)=2400 | | 6-(-22)+3(-22)=-22-16 | | 2-0.5n=3n+16 | | 1364=22(p+15) | | 12-A=-34 | | 2d+4=10+2.5d | | 3275629*3228750= | | 2(x-3)2-6=26 | | 2n-9=12 | | 2079=21(p+20) |