If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (2x2 + 6x + 10) + (4x2 + 2x + 3) = 0 Reorder the terms: (10 + 6x + 2x2) + (4x2 + 2x + 3) = 0 Remove parenthesis around (10 + 6x + 2x2) 10 + 6x + 2x2 + (4x2 + 2x + 3) = 0 Reorder the terms: 10 + 6x + 2x2 + (3 + 2x + 4x2) = 0 Remove parenthesis around (3 + 2x + 4x2) 10 + 6x + 2x2 + 3 + 2x + 4x2 = 0 Reorder the terms: 10 + 3 + 6x + 2x + 2x2 + 4x2 = 0 Combine like terms: 10 + 3 = 13 13 + 6x + 2x + 2x2 + 4x2 = 0 Combine like terms: 6x + 2x = 8x 13 + 8x + 2x2 + 4x2 = 0 Combine like terms: 2x2 + 4x2 = 6x2 13 + 8x + 6x2 = 0 Solving 13 + 8x + 6x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. 2.166666667 + 1.333333333x + x2 = 0 Move the constant term to the right: Add '-2.166666667' to each side of the equation. 2.166666667 + 1.333333333x + -2.166666667 + x2 = 0 + -2.166666667 Reorder the terms: 2.166666667 + -2.166666667 + 1.333333333x + x2 = 0 + -2.166666667 Combine like terms: 2.166666667 + -2.166666667 = 0.000000000 0.000000000 + 1.333333333x + x2 = 0 + -2.166666667 1.333333333x + x2 = 0 + -2.166666667 Combine like terms: 0 + -2.166666667 = -2.166666667 1.333333333x + x2 = -2.166666667 The x term is 1.333333333x. Take half its coefficient (0.6666666665). Square it (0.4444444442) and add it to both sides. Add '0.4444444442' to each side of the equation. 1.333333333x + 0.4444444442 + x2 = -2.166666667 + 0.4444444442 Reorder the terms: 0.4444444442 + 1.333333333x + x2 = -2.166666667 + 0.4444444442 Combine like terms: -2.166666667 + 0.4444444442 = -1.7222222228 0.4444444442 + 1.333333333x + x2 = -1.7222222228 Factor a perfect square on the left side: (x + 0.6666666665)(x + 0.6666666665) = -1.7222222228 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 17=2-3(-2x+1)-10 | | 4y-6x=48 | | 1=(1/2)(4x+2) | | (4(2x+3)/5)-((x+1)/4)=31/5 | | 8(1+4h)= | | -7=k-4-2k | | 3x+(x-5)=215 | | 4(5c-1)-5=18c+3 | | 12x-(8+7x)= | | 8(1+4)= | | 4(10x+25)=540 | | 2x-9/5=7 | | -1(2)+-3y=-17 | | 5(4/9)-1(7/9) | | (5y-4)/3=7 | | 54/9-17/9 | | -5a+10+8a= | | 3v+8=8+2v+2v | | 110+.20x=20+.50x | | -10=5(2w-4)10-8-14 | | 4a+2(-2a-5)=-10 | | (2r+1)(2)= | | -3/y-4=-4 | | 1=4x*1/2+1/2*2 | | 3x-(5+2)=7+8+2x | | 8.4(x-2.25)=-16.8 | | 1/2x+1/x=1 | | 1/2-3=5 | | 0.5(x-20)=.8 | | k+8=4+2k+2+7 | | 3.2+y=8.7 | | -6(8-a)=12 |