If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 4x + 4 = -3 Reorder the terms: 4 + 4x + 2x2 = -3 Solving 4 + 4x + 2x2 = -3 Solving for variable 'x'. Reorder the terms: 4 + 3 + 4x + 2x2 = -3 + 3 Combine like terms: 4 + 3 = 7 7 + 4x + 2x2 = -3 + 3 Combine like terms: -3 + 3 = 0 7 + 4x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 3.5 + 2x + x2 = 0 Move the constant term to the right: Add '-3.5' to each side of the equation. 3.5 + 2x + -3.5 + x2 = 0 + -3.5 Reorder the terms: 3.5 + -3.5 + 2x + x2 = 0 + -3.5 Combine like terms: 3.5 + -3.5 = 0.0 0.0 + 2x + x2 = 0 + -3.5 2x + x2 = 0 + -3.5 Combine like terms: 0 + -3.5 = -3.5 2x + x2 = -3.5 The x term is 2x. Take half its coefficient (1). Square it (1) and add it to both sides. Add '1' to each side of the equation. 2x + 1 + x2 = -3.5 + 1 Reorder the terms: 1 + 2x + x2 = -3.5 + 1 Combine like terms: -3.5 + 1 = -2.5 1 + 2x + x2 = -2.5 Factor a perfect square on the left side: (x + 1)(x + 1) = -2.5 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 10x^2+40x-80x=0 | | 24x-16x=0 | | 2/3*3/5*5/10*6/8= | | 36x^4+26x-13x^2=13 | | 9x^2-24x+7=0 | | 2x+8x-12= | | 2x-4(3x+1)= | | 9x+28=3x+29 | | f-14=18 | | Y*1/4=3/4 | | 5x-2=2x-9 | | 44=67-e | | 4n=124 | | 5/7*p=10/21 | | log(5x)=3.9 | | 1=-2.3+B | | 12-7n= | | 4/5/c=1 | | 5n+2=38 | | 2e+1=e-3 | | Y=4X-Y | | Y=-2+b | | q/2=7/14 | | 5x+7.2= | | 2/3/b=2/5 | | W-1/4=18/5 | | 4-9/2-3 | | 6(3a+1)-50=3(2a-4) | | 14-y=11 | | 8x-12+3x=7-2x+20 | | 9/2=7/14 | | 5+2tan(x+60)=7 |