If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + -19x + 3 = 0 Reorder the terms: 3 + -19x + 5x2 = 0 Solving 3 + -19x + 5x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 0.6 + -3.8x + x2 = 0 Move the constant term to the right: Add '-0.6' to each side of the equation. 0.6 + -3.8x + -0.6 + x2 = 0 + -0.6 Reorder the terms: 0.6 + -0.6 + -3.8x + x2 = 0 + -0.6 Combine like terms: 0.6 + -0.6 = 0.0 0.0 + -3.8x + x2 = 0 + -0.6 -3.8x + x2 = 0 + -0.6 Combine like terms: 0 + -0.6 = -0.6 -3.8x + x2 = -0.6 The x term is -3.8x. Take half its coefficient (-1.9). Square it (3.61) and add it to both sides. Add '3.61' to each side of the equation. -3.8x + 3.61 + x2 = -0.6 + 3.61 Reorder the terms: 3.61 + -3.8x + x2 = -0.6 + 3.61 Combine like terms: -0.6 + 3.61 = 3.01 3.61 + -3.8x + x2 = 3.01 Factor a perfect square on the left side: (x + -1.9)(x + -1.9) = 3.01 Calculate the square root of the right side: 1.734935157 Break this problem into two subproblems by setting (x + -1.9) equal to 1.734935157 and -1.734935157.Subproblem 1
x + -1.9 = 1.734935157 Simplifying x + -1.9 = 1.734935157 Reorder the terms: -1.9 + x = 1.734935157 Solving -1.9 + x = 1.734935157 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.9' to each side of the equation. -1.9 + 1.9 + x = 1.734935157 + 1.9 Combine like terms: -1.9 + 1.9 = 0.0 0.0 + x = 1.734935157 + 1.9 x = 1.734935157 + 1.9 Combine like terms: 1.734935157 + 1.9 = 3.634935157 x = 3.634935157 Simplifying x = 3.634935157Subproblem 2
x + -1.9 = -1.734935157 Simplifying x + -1.9 = -1.734935157 Reorder the terms: -1.9 + x = -1.734935157 Solving -1.9 + x = -1.734935157 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.9' to each side of the equation. -1.9 + 1.9 + x = -1.734935157 + 1.9 Combine like terms: -1.9 + 1.9 = 0.0 0.0 + x = -1.734935157 + 1.9 x = -1.734935157 + 1.9 Combine like terms: -1.734935157 + 1.9 = 0.165064843 x = 0.165064843 Simplifying x = 0.165064843Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.634935157, 0.165064843}
| 3p-4=19 | | -4(-2t+6)= | | -2m=21 | | 27m^8+9m^6-30m^4=x | | 7a-(3a-1)+1=2 | | m-(-4)=-7 | | 3(4)-3x=3 | | 8(7-5x)= | | x+5?x-36=0 | | 5y+(-11z)+(-15y)+20z= | | 16-5x-2+3x=15-2x-1 | | 7x+2=38 | | 2+14=x-16 | | 24t^2-48t=0 | | -10(x-15)=50 | | 3x-5(x-2)=-3+4x-29 | | -7/3-5x=8 | | 3-18x=2x | | -14x+6=20 | | 42u=32u-22 | | 3=17-2.5n | | k-31-33=-36 | | -149=6x+7(2x-7) | | 17+(-4)+2+3+(-10)= | | t+10=8t-14 | | h-10-38=-37 | | 100=-7x-5(3x+2) | | X^5-12x^3-16x^2=0 | | -12=2+r+14 | | x-2(9+8x)=3x | | 12+5k=-4(3k-3) | | 10x-29=18x+91 |