If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + -1x = -8 Reorder the terms: -1x + 5x2 = -8 Solving -1x + 5x2 = -8 Solving for variable 'x'. Reorder the terms: 8 + -1x + 5x2 = -8 + 8 Combine like terms: -8 + 8 = 0 8 + -1x + 5x2 = 0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 1.6 + -0.2x + x2 = 0 Move the constant term to the right: Add '-1.6' to each side of the equation. 1.6 + -0.2x + -1.6 + x2 = 0 + -1.6 Reorder the terms: 1.6 + -1.6 + -0.2x + x2 = 0 + -1.6 Combine like terms: 1.6 + -1.6 = 0.0 0.0 + -0.2x + x2 = 0 + -1.6 -0.2x + x2 = 0 + -1.6 Combine like terms: 0 + -1.6 = -1.6 -0.2x + x2 = -1.6 The x term is -0.2x. Take half its coefficient (-0.1). Square it (0.01) and add it to both sides. Add '0.01' to each side of the equation. -0.2x + 0.01 + x2 = -1.6 + 0.01 Reorder the terms: 0.01 + -0.2x + x2 = -1.6 + 0.01 Combine like terms: -1.6 + 0.01 = -1.59 0.01 + -0.2x + x2 = -1.59 Factor a perfect square on the left side: (x + -0.1)(x + -0.1) = -1.59 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 11=8m-6+1 | | 16+8X=3y+81 | | 8s=46-14 | | -12=7-4y | | 34-3=0 | | -12x+3=8 | | 3(x+7)-10=29 | | -5=7n-6n | | 5n-1=5n+1 | | 8a-4(-5a-2)=12a-40 | | =2(6x+8x-10) | | 2x+8=58 | | x^2+3x-31=0 | | m-99=-99 | | 5(x-4)=90 | | 36-25x^2= | | 1.1x-1=-41.4 | | 6z-3(-5z+4)=30 | | 9n-4=176 | | 64=86 | | -49+y=-7 | | 24=7(9x-5) | | y*y*y*y*y= | | R/3+r/2=7 | | 64=-86 | | (3x)+(x-16)=180 | | 15y^2-3y^4=0 | | 3ln(2x)=15 | | 125m+100m+39000=40400-175m | | 7-8d=4d-17 | | 52+d=75 | | 7x+4-2x+2x-6=19 |