If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + -20x + 6 = 0 Reorder the terms: 6 + -20x + 5x2 = 0 Solving 6 + -20x + 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'. 1.2 + -4x + x2 = 0 Move the constant term to the right: Add '-1.2' to each side of the equation. 1.2 + -4x + -1.2 + x2 = 0 + -1.2 Reorder the terms: 1.2 + -1.2 + -4x + x2 = 0 + -1.2 Combine like terms: 1.2 + -1.2 = 0.0 0.0 + -4x + x2 = 0 + -1.2 -4x + x2 = 0 + -1.2 Combine like terms: 0 + -1.2 = -1.2 -4x + x2 = -1.2 The x term is -4x. Take half its coefficient (-2). Square it (4) and add it to both sides. Add '4' to each side of the equation. -4x + 4 + x2 = -1.2 + 4 Reorder the terms: 4 + -4x + x2 = -1.2 + 4 Combine like terms: -1.2 + 4 = 2.8 4 + -4x + x2 = 2.8 Factor a perfect square on the left side: (x + -2)(x + -2) = 2.8 Calculate the square root of the right side: 1.673320053 Break this problem into two subproblems by setting (x + -2) equal to 1.673320053 and -1.673320053.Subproblem 1
x + -2 = 1.673320053 Simplifying x + -2 = 1.673320053 Reorder the terms: -2 + x = 1.673320053 Solving -2 + x = 1.673320053 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + x = 1.673320053 + 2 Combine like terms: -2 + 2 = 0 0 + x = 1.673320053 + 2 x = 1.673320053 + 2 Combine like terms: 1.673320053 + 2 = 3.673320053 x = 3.673320053 Simplifying x = 3.673320053Subproblem 2
x + -2 = -1.673320053 Simplifying x + -2 = -1.673320053 Reorder the terms: -2 + x = -1.673320053 Solving -2 + x = -1.673320053 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + x = -1.673320053 + 2 Combine like terms: -2 + 2 = 0 0 + x = -1.673320053 + 2 x = -1.673320053 + 2 Combine like terms: -1.673320053 + 2 = 0.326679947 x = 0.326679947 Simplifying x = 0.326679947Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.673320053, 0.326679947}
| 2m+p=16 | | 1.375(4x-8)-2=1.375(8x-12) | | 3.7y+5=8.1y-21.4 | | -(-11x)= | | 4(5x+3)=36 | | 3(x+3)-2=-5 | | 9n^2=-192+96n | | 3z-2=2(2z-5) | | 3(2x+1)-4=6x-1 | | 6b-9b=10(1-b)+9b+18 | | x^2+10x+137=0 | | 4x+3=2(2x+1.5) | | f(x)=-16x^2+50x | | 4x+3=3-(3x-3) | | 9x^2+32x-16=0 | | 6x+4y-2x+y= | | 2x+3=4-(8x-3) | | 12x^2=30x+150 | | -3(k+5)=3(k+1) | | 4x^3+sinx= | | 5(x-1)-2x=7 | | log(2x-7)=2 | | 49x^2+14x-840=0 | | 2(x+2)-3=7 | | 4-(y-3)=3(y+1)-4(1-y) | | 6x=x^2-40 | | 49x^2-14x+840=0 | | .85=-log(x) | | 6a+6= | | 3000=-16t^2+480t+10 | | y=-7-(2k+3)x | | 24k^2+184k=-240 |