If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3 + -4x = -6x2 Solving 3 + -4x = -6x2 Solving for variable 'x'. Combine like terms: -6x2 + 6x2 = 0 3 + -4x + 6x2 = 0 Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. 0.5 + -0.6666666667x + x2 = 0 Move the constant term to the right: Add '-0.5' to each side of the equation. 0.5 + -0.6666666667x + -0.5 + x2 = 0 + -0.5 Reorder the terms: 0.5 + -0.5 + -0.6666666667x + x2 = 0 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + -0.6666666667x + x2 = 0 + -0.5 -0.6666666667x + x2 = 0 + -0.5 Combine like terms: 0 + -0.5 = -0.5 -0.6666666667x + x2 = -0.5 The x term is -0.6666666667x. Take half its coefficient (-0.3333333334). Square it (0.1111111112) and add it to both sides. Add '0.1111111112' to each side of the equation. -0.6666666667x + 0.1111111112 + x2 = -0.5 + 0.1111111112 Reorder the terms: 0.1111111112 + -0.6666666667x + x2 = -0.5 + 0.1111111112 Combine like terms: -0.5 + 0.1111111112 = -0.3888888888 0.1111111112 + -0.6666666667x + x2 = -0.3888888888 Factor a perfect square on the left side: (x + -0.3333333334)(x + -0.3333333334) = -0.3888888888 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 5x+2-7x=24+10x+2 | | 4.65/7.8=x/5.2 | | -7x+11+9x+25=4 | | 12x-7y=-118 | | -14=6r-5-3 | | 0.4/1.2=6/x | | 10c+35=55 | | 6(3x+2)-5(6x-1)=3 | | 12=7x+8x+9x | | 340/51=x/27 | | 1.25=10*.5^(x/70) | | 4x-1y-7x= | | y=9x^2-49 | | 10x+7y=3259 | | 3x+x+4x+49=560+x | | 8x+5+5x=17-2x+54 | | 0.8/2=x/5 | | 3xwhat=57 | | 8/15÷12/35 | | 3*sin(5x)=1 | | 8z=-44 | | 16x-64=32x+32 | | 2x/2.5=7.4/9.25 | | y=-7/3(-2.3333)-7 | | 10x+150=25x-15 | | X/8=900/200 | | -2a-3b=12 | | y=-7/3(2.3333)-7 | | (-10/35)*100 | | 5(x-3)+17=(x+3) | | (3z/8)-3=1 | | f(x)=2x^2-3-5 |