If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -14 = 10x Reorder the terms: -14 + 2x2 = 10x Solving -14 + 2x2 = 10x Solving for variable 'x'. Reorder the terms: -14 + -10x + 2x2 = 10x + -10x Combine like terms: 10x + -10x = 0 -14 + -10x + 2x2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(-7 + -5x + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-7 + -5x + x2)' equal to zero and attempt to solve: Simplifying -7 + -5x + x2 = 0 Solving -7 + -5x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '7' to each side of the equation. -7 + -5x + 7 + x2 = 0 + 7 Reorder the terms: -7 + 7 + -5x + x2 = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -5x + x2 = 0 + 7 -5x + x2 = 0 + 7 Combine like terms: 0 + 7 = 7 -5x + x2 = 7 The x term is -5x. Take half its coefficient (-2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. -5x + 6.25 + x2 = 7 + 6.25 Reorder the terms: 6.25 + -5x + x2 = 7 + 6.25 Combine like terms: 7 + 6.25 = 13.25 6.25 + -5x + x2 = 13.25 Factor a perfect square on the left side: (x + -2.5)(x + -2.5) = 13.25 Calculate the square root of the right side: 3.640054945 Break this problem into two subproblems by setting (x + -2.5) equal to 3.640054945 and -3.640054945.Subproblem 1
x + -2.5 = 3.640054945 Simplifying x + -2.5 = 3.640054945 Reorder the terms: -2.5 + x = 3.640054945 Solving -2.5 + x = 3.640054945 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.5' to each side of the equation. -2.5 + 2.5 + x = 3.640054945 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + x = 3.640054945 + 2.5 x = 3.640054945 + 2.5 Combine like terms: 3.640054945 + 2.5 = 6.140054945 x = 6.140054945 Simplifying x = 6.140054945Subproblem 2
x + -2.5 = -3.640054945 Simplifying x + -2.5 = -3.640054945 Reorder the terms: -2.5 + x = -3.640054945 Solving -2.5 + x = -3.640054945 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.5' to each side of the equation. -2.5 + 2.5 + x = -3.640054945 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + x = -3.640054945 + 2.5 x = -3.640054945 + 2.5 Combine like terms: -3.640054945 + 2.5 = -1.140054945 x = -1.140054945 Simplifying x = -1.140054945Solution
The solution to the problem is based on the solutions from the subproblems. x = {6.140054945, -1.140054945}Solution
x = {6.140054945, -1.140054945}
| 5x=3x+25 | | 10+292a+10=7a-3 | | 2(x-6)+2x=4(x+3)-24 | | 2a/3-3a+2/2a | | 0.4(15p+6)=1.5(4p+6r) | | 2(m+1)-2x=-30 | | m-10=4 | | 3(2x-5)-(7x-6)=-10 | | 10(7x-3)=530 | | 25x^2+70x+35=0 | | 6(b+4)=8b | | 4x^3+5x^2=-x | | (10)=-3x+1 | | y/15=-12 | | -9h-15=33 | | 1=v/10-1 | | 5x=12x+6 | | (7/9)9/7n=18(7/9) | | M-6=8 | | 5/x=25/40 | | 4w+5.6=18.4 | | 8=4(x-2+4) | | 2.5(2z+5)=5(2+2.5) | | 10(x+6)=9(x-6)+x | | 7/8412/h | | 8(x-3)+y+7= | | x^2+10x+25-x^4=0 | | -2(y-6)=-9y-30 | | 5y-311=7 | | 12k-30=54 | | 2h-46=10 | | 2x-4y+3p=6x-2p+9 |