If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + 20x + -24 = 0 Reorder the terms: -24 + 20x + 5x2 = 0 Solving -24 + 20x + 5x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. -4.8 + 4x + x2 = 0 Move the constant term to the right: Add '4.8' to each side of the equation. -4.8 + 4x + 4.8 + x2 = 0 + 4.8 Reorder the terms: -4.8 + 4.8 + 4x + x2 = 0 + 4.8 Combine like terms: -4.8 + 4.8 = 0.0 0.0 + 4x + x2 = 0 + 4.8 4x + x2 = 0 + 4.8 Combine like terms: 0 + 4.8 = 4.8 4x + x2 = 4.8 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 = 4.8 + 4 Reorder the terms: 4 + 4x + x2 = 4.8 + 4 Combine like terms: 4.8 + 4 = 8.8 4 + 4x + x2 = 8.8 Factor a perfect square on the left side: (x + 2)(x + 2) = 8.8 Calculate the square root of the right side: 2.966479395 Break this problem into two subproblems by setting (x + 2) equal to 2.966479395 and -2.966479395.Subproblem 1
x + 2 = 2.966479395 Simplifying x + 2 = 2.966479395 Reorder the terms: 2 + x = 2.966479395 Solving 2 + x = 2.966479395 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 = 2.966479395 + -2 Combine like terms: 2 + -2 = 0 0 + x = 2.966479395 + -2 x = 2.966479395 + -2 Combine like terms: 2.966479395 + -2 = 0.966479395 x = 0.966479395 Simplifying x = 0.966479395Subproblem 2
x + 2 = -2.966479395 Simplifying x + 2 = -2.966479395 Reorder the terms: 2 + x = -2.966479395 Solving 2 + x = -2.966479395 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 = -2.966479395 + -2 Combine like terms: 2 + -2 = 0 0 + x = -2.966479395 + -2 x = -2.966479395 + -2 Combine like terms: -2.966479395 + -2 = -4.966479395 x = -4.966479395 Simplifying x = -4.966479395Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.966479395, -4.966479395}
| 12x+4-[(3-x)-(5x-7)]=13 | | 2x(4x-7)=-3 | | u^2+3u-4=u^2+u-6+u^2-3u+2 | | 10=2x-14 | | 2x^2-15=7x | | 10x-(-9x)+4=194 | | x^2+8x-132=0 | | -y^2-3y+10=0 | | 2x+4(x-1)=6x+4 | | -5(t-3)-(t+3)=9 | | 210x^3+90x^2+252x+108= | | 3x^3+18x^2+5x+30= | | 4y-5+y+53=7y+50-4y | | 169x^4+156x^2+36= | | 4x^4-81= | | 3x+14=6(x-2)+2 | | 18x^6-75x^3+77= | | x^2+20x+6=0 | | 6x^6+35x^3+36= | | 3(5-x)-4(-4-8x)= | | -25x^7-15x^4= | | (x)(x)+6x+4=0 | | 2x^2-5x-7-6x+9-x^2= | | (7x)(x)-3x=0 | | (7x)(7x)-3x=0 | | 132-7x=38x+22 | | -4j-5=-91 | | 8(y-8)=6y-46 | | 8-6X=80-12 | | -4j+5=-91 | | y=3(a^2)(b)+(2(a^2))(b^2)-(a(b^2))+(a^2)(b^2) | | -15x-2= |