If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying X2 + -4.8X + -5.76 = 0 Reorder the terms: -5.76 + -4.8X + X2 = 0 Solving -5.76 + -4.8X + X2 = 0 Solving for variable 'X'. Begin completing the square. Move the constant term to the right: Add '5.76' to each side of the equation. -5.76 + -4.8X + 5.76 + X2 = 0 + 5.76 Reorder the terms: -5.76 + 5.76 + -4.8X + X2 = 0 + 5.76 Combine like terms: -5.76 + 5.76 = 0.00 0.00 + -4.8X + X2 = 0 + 5.76 -4.8X + X2 = 0 + 5.76 Combine like terms: 0 + 5.76 = 5.76 -4.8X + X2 = 5.76 The X term is -4.8X. Take half its coefficient (-2.4). Square it (5.76) and add it to both sides. Add '5.76' to each side of the equation. -4.8X + 5.76 + X2 = 5.76 + 5.76 Reorder the terms: 5.76 + -4.8X + X2 = 5.76 + 5.76 Combine like terms: 5.76 + 5.76 = 11.52 5.76 + -4.8X + X2 = 11.52 Factor a perfect square on the left side: (X + -2.4)(X + -2.4) = 11.52 Calculate the square root of the right side: 3.39411255 Break this problem into two subproblems by setting (X + -2.4) equal to 3.39411255 and -3.39411255.Subproblem 1
X + -2.4 = 3.39411255 Simplifying X + -2.4 = 3.39411255 Reorder the terms: -2.4 + X = 3.39411255 Solving -2.4 + X = 3.39411255 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '2.4' to each side of the equation. -2.4 + 2.4 + X = 3.39411255 + 2.4 Combine like terms: -2.4 + 2.4 = 0.0 0.0 + X = 3.39411255 + 2.4 X = 3.39411255 + 2.4 Combine like terms: 3.39411255 + 2.4 = 5.79411255 X = 5.79411255 Simplifying X = 5.79411255Subproblem 2
X + -2.4 = -3.39411255 Simplifying X + -2.4 = -3.39411255 Reorder the terms: -2.4 + X = -3.39411255 Solving -2.4 + X = -3.39411255 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '2.4' to each side of the equation. -2.4 + 2.4 + X = -3.39411255 + 2.4 Combine like terms: -2.4 + 2.4 = 0.0 0.0 + X = -3.39411255 + 2.4 X = -3.39411255 + 2.4 Combine like terms: -3.39411255 + 2.4 = -0.99411255 X = -0.99411255 Simplifying X = -0.99411255Solution
The solution to the problem is based on the solutions from the subproblems. X = {5.79411255, -0.99411255}
| 6s^2+29s-42= | | 6(x-6)=6x-36 | | X^2+4.8X-5.76=0 | | 70-8.52x= | | 2x-5x+3=15 | | 16x-7=14x-9 | | 3x^7-9x^6+18x^5= | | 4(4x+4)-5=11x+1 | | 45+2x=7x-2x | | 5+4x-15+3=2(2x+5)-17 | | 7x-3-2x=7 | | 5a^2+18a-35= | | (6y^2-3y-5)-(4y^2+5)-(8y+5)= | | 8x-4(2x-3)-5x=4x+3(2x-3)+2 | | 2x+40=3x+30 | | 4x*x+2x-6=2(x*x-x) | | 2x-77= | | 4+16p-2=9p+72-7p | | x=7y/y-4 | | (4x-3y)+7(x+y)=58 | | 4 | | 2x+52= | | 5x^2-20/10x^2-40 | | 13-15x=5x+61 | | 3+log(16x)=31-3log(x) | | 20-15x=5x+96 | | Y=9x*-7x+2 | | -7y-1=6y-7 | | r-25=-48 | | 2(3x+6)=-44+32 | | 2=c+5-10 | | 2(3x+6)=44+32 |