If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x + -1x2 = 2 Solving 4x + -1x2 = 2 Solving for variable 'x'. Reorder the terms: -2 + 4x + -1x2 = 2 + -2 Combine like terms: 2 + -2 = 0 -2 + 4x + -1x2 = 0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. 2 + -4x + x2 = 0 Move the constant term to the right: Add '-2' to each side of the equation. 2 + -4x + -2 + x2 = 0 + -2 Reorder the terms: 2 + -2 + -4x + x2 = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -4x + x2 = 0 + -2 -4x + x2 = 0 + -2 Combine like terms: 0 + -2 = -2 -4x + x2 = -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 = -2 + 4 Reorder the terms: 4 + -4x + x2 = -2 + 4 Combine like terms: -2 + 4 = 2 4 + -4x + x2 = 2 Factor a perfect square on the left side: (x + -2)(x + -2) = 2 Calculate the square root of the right side: 1.414213562 Break this problem into two subproblems by setting (x + -2) equal to 1.414213562 and -1.414213562.Subproblem 1
x + -2 = 1.414213562 Simplifying x + -2 = 1.414213562 Reorder the terms: -2 + x = 1.414213562 Solving -2 + x = 1.414213562 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 = 1.414213562 + 2 Combine like terms: -2 + 2 = 0 0 + x = 1.414213562 + 2 x = 1.414213562 + 2 Combine like terms: 1.414213562 + 2 = 3.414213562 x = 3.414213562 Simplifying x = 3.414213562Subproblem 2
x + -2 = -1.414213562 Simplifying x + -2 = -1.414213562 Reorder the terms: -2 + x = -1.414213562 Solving -2 + x = -1.414213562 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 = -1.414213562 + 2 Combine like terms: -2 + 2 = 0 0 + x = -1.414213562 + 2 x = -1.414213562 + 2 Combine like terms: -1.414213562 + 2 = 0.585786438 x = 0.585786438 Simplifying x = 0.585786438Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.414213562, 0.585786438}
| 4y-ax=32 | | 4x^2-35=29 | | 30a^2+7a-2=0 | | y=In(5x+7) | | x*7/2=1 | | F(x)=3x^2+6x-c | | -2+4x-x^2=0 | | 1.2/x=2.33 | | 5x^2=6x^8 | | -45-15x= | | 27-(x+5)=7x-2 | | 7x+43x+6= | | x+(2x+35)=20 | | 5n/6-1/4=-1/7 | | 2(u+5)+4u=34 | | 2(u+5)+4=34 | | log(7x+6)=-0.6 | | 2=3q-1 | | 1x0=0/y | | -4x-9=-9 | | ar^2+3.6r=3.6 | | (2x^10y^4/x^15)^1/5 | | an=-11+-23(n-1) | | X^25x-66=0 | | -10r^3+10r^2+3.6r=3.6 | | -2j-2j-10=4j+6 | | 3=b-18 | | 10r-2r+7=-8-7r | | 2log^2(x+2)=10 | | -9+10n=9n-6 | | -6x-4=-7x-5 | | 7+3q=-4q |