If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -6x + 2x + -11 = -2x(2x + -3) + 4 Reorder the terms: -11 + -6x + 2x = -2x(2x + -3) + 4 Combine like terms: -6x + 2x = -4x -11 + -4x = -2x(2x + -3) + 4 Reorder the terms: -11 + -4x = -2x(-3 + 2x) + 4 -11 + -4x = (-3 * -2x + 2x * -2x) + 4 -11 + -4x = (6x + -4x2) + 4 Reorder the terms: -11 + -4x = 4 + 6x + -4x2 Solving -11 + -4x = 4 + 6x + -4x2 Solving for variable 'x'. Reorder the terms: -11 + -4 + -4x + -6x + 4x2 = 4 + 6x + -4x2 + -4 + -6x + 4x2 Combine like terms: -11 + -4 = -15 -15 + -4x + -6x + 4x2 = 4 + 6x + -4x2 + -4 + -6x + 4x2 Combine like terms: -4x + -6x = -10x -15 + -10x + 4x2 = 4 + 6x + -4x2 + -4 + -6x + 4x2 Reorder the terms: -15 + -10x + 4x2 = 4 + -4 + 6x + -6x + -4x2 + 4x2 Combine like terms: 4 + -4 = 0 -15 + -10x + 4x2 = 0 + 6x + -6x + -4x2 + 4x2 -15 + -10x + 4x2 = 6x + -6x + -4x2 + 4x2 Combine like terms: 6x + -6x = 0 -15 + -10x + 4x2 = 0 + -4x2 + 4x2 -15 + -10x + 4x2 = -4x2 + 4x2 Combine like terms: -4x2 + 4x2 = 0 -15 + -10x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. -3.75 + -2.5x + x2 = 0 Move the constant term to the right: Add '3.75' to each side of the equation. -3.75 + -2.5x + 3.75 + x2 = 0 + 3.75 Reorder the terms: -3.75 + 3.75 + -2.5x + x2 = 0 + 3.75 Combine like terms: -3.75 + 3.75 = 0.00 0.00 + -2.5x + x2 = 0 + 3.75 -2.5x + x2 = 0 + 3.75 Combine like terms: 0 + 3.75 = 3.75 -2.5x + x2 = 3.75 The x term is -2.5x. Take half its coefficient (-1.25). Square it (1.5625) and add it to both sides. Add '1.5625' to each side of the equation. -2.5x + 1.5625 + x2 = 3.75 + 1.5625 Reorder the terms: 1.5625 + -2.5x + x2 = 3.75 + 1.5625 Combine like terms: 3.75 + 1.5625 = 5.3125 1.5625 + -2.5x + x2 = 5.3125 Factor a perfect square on the left side: (x + -1.25)(x + -1.25) = 5.3125 Calculate the square root of the right side: 2.304886114 Break this problem into two subproblems by setting (x + -1.25) equal to 2.304886114 and -2.304886114.Subproblem 1
x + -1.25 = 2.304886114 Simplifying x + -1.25 = 2.304886114 Reorder the terms: -1.25 + x = 2.304886114 Solving -1.25 + x = 2.304886114 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.25' to each side of the equation. -1.25 + 1.25 + x = 2.304886114 + 1.25 Combine like terms: -1.25 + 1.25 = 0.00 0.00 + x = 2.304886114 + 1.25 x = 2.304886114 + 1.25 Combine like terms: 2.304886114 + 1.25 = 3.554886114 x = 3.554886114 Simplifying x = 3.554886114Subproblem 2
x + -1.25 = -2.304886114 Simplifying x + -1.25 = -2.304886114 Reorder the terms: -1.25 + x = -2.304886114 Solving -1.25 + x = -2.304886114 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.25' to each side of the equation. -1.25 + 1.25 + x = -2.304886114 + 1.25 Combine like terms: -1.25 + 1.25 = 0.00 0.00 + x = -2.304886114 + 1.25 x = -2.304886114 + 1.25 Combine like terms: -2.304886114 + 1.25 = -1.054886114 x = -1.054886114 Simplifying x = -1.054886114Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.554886114, -1.054886114}
| 135=5x^3 | | 2y=-3x+4 | | .3(-x+5)+4=2(3x-4) | | 5y-(2y-10)=25 | | 5(x-6)-6(x-5)=x+5-(x-2) | | -14z-12=-2(7z+6) | | .5x-3=17-3x | | 5(7-4x)=7-2(x-2) | | 6(3-2a)-4(2-4.5a)=15-(2-12a) | | 9a+11a+17a= | | 6y+20=10+3y+y | | 3x-7=-4+8x | | 19a+3a-a-10a= | | 147=6X | | 4bx+c=a | | 5x-(2-3x)= | | 2q+.5=.75 | | -1=4c-9 | | 2+5=1 | | 3-4=3 | | 6+8=5 | | m+1-3=2-3 | | 15x+40=8x-9 | | -55+24=-1 | | 3x^2-6x+10=0 | | 4k-11=6k+9 | | 5x^2-27x+34=0 | | 13v+9v= | | 10=4d-10 | | 5(3-2n)=65 | | 7-19h+5+h+2= | | 9-(2y-3)=y |