If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x2) + x + -3 = 0 x2 + x + -3 = 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}
| 6(x+3)-(3x-3)= | | kx+gy=t | | f(x+8)=9x+4 | | 2y-3=5y+12 | | x^2+y^2-14x-y=0 | | 2x+3-1=4 | | 3x^3+x^2-13x+13=0 | | F(x)=45x^2-100 | | f(-3)=5-4x | | x^2+49=25 | | f(-3)f(x)=5-4x | | 3x/4-2= | | f(-3)whenf(x)=5-4x | | Y/4=52 | | 3(x-1)=10 | | 5f*f= | | C(x)=0.65x+6 | | 9m-2(-9m+5)= | | 1/5(5x-2)=-8/9-5/9 | | 3vx^3/9x^4-6w^2x^2 | | 4(2x+5)=2 | | 5(x+3)=3(x+4) | | 22x+6=180 | | 5y=2/9-x | | 0(9)=2n-1 | | X^2+9x^2-24x+12x-9x^2+16-16=0 | | 4y+2=5y | | m^3+36m=12m^2 | | Log(8)16+1=x | | -2x^2+2x^3= | | 78/4 | | 24x+8y=48 |