If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x + (x2 + -3) = 0 Reorder the terms: x + (-3 + x2) = 0 Remove parenthesis around (-3 + x2) x + -3 + x2 = 0 Reorder the terms: -3 + x + x2 = 0 Solving -3 + x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '3' to each side of the equation. -3 + x + 3 + x2 = 0 + 3 Reorder the terms: -3 + 3 + x + x2 = 0 + 3 Combine like terms: -3 + 3 = 0 0 + x + x2 = 0 + 3 x + x2 = 0 + 3 Combine like terms: 0 + 3 = 3 x + x2 = 3 The x term is x. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. x + 0.25 + x2 = 3 + 0.25 Reorder the terms: 0.25 + x + x2 = 3 + 0.25 Combine like terms: 3 + 0.25 = 3.25 0.25 + x + x2 = 3.25 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = 3.25 Calculate the square root of the right side: 1.802775638 Break this problem into two subproblems by setting (x + 0.5) equal to 1.802775638 and -1.802775638.Subproblem 1
x + 0.5 = 1.802775638 Simplifying x + 0.5 = 1.802775638 Reorder the terms: 0.5 + x = 1.802775638 Solving 0.5 + x = 1.802775638 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = 1.802775638 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 1.802775638 + -0.5 x = 1.802775638 + -0.5 Combine like terms: 1.802775638 + -0.5 = 1.302775638 x = 1.302775638 Simplifying x = 1.302775638Subproblem 2
x + 0.5 = -1.802775638 Simplifying x + 0.5 = -1.802775638 Reorder the terms: 0.5 + x = -1.802775638 Solving 0.5 + x = -1.802775638 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = -1.802775638 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = -1.802775638 + -0.5 x = -1.802775638 + -0.5 Combine like terms: -1.802775638 + -0.5 = -2.302775638 x = -2.302775638 Simplifying x = -2.302775638Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.302775638, -2.302775638}
| 2x+5+5x=3(4x-5) | | 2x+2x=753211134 | | 3x^(3/2)=12 | | -2(c+-2)=-10 | | 4(5x+6)=64 | | 1/2*0.125= | | 34x-4x=7-7x | | 9-4x=3=x/2 | | 3x+1+7x-4+7x-4=180 | | log(x)64^1/3=2 | | -c+2=-13 | | 13x+-5=7 | | 3y=2.1 | | 100xy=500 | | 5x-25=15-25 | | 108-5q=13 | | (((3-2j)^2)-4j)/2 | | -x^2+10x=6 | | 6=1/2x-1/4 | | f/9-(-102)=118 | | z/17=-3 | | 6x-7+4x=-7 | | 1/6x-3/4=1/2x | | V-20/-1=0 | | 4(u-69)=36 | | V-20/1=0 | | 5(3x-4)=30 | | 3z/8-1=9 | | 5(h-1)-1=2(h-3)+3h | | -6(-7x-2)+1=37-8(-7x+3) | | 6(5g)=150 | | 3z/-1=9 |