If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying a2 + -3a + -24 = 0 Reorder the terms: -24 + -3a + a2 = 0 Solving -24 + -3a + a2 = 0 Solving for variable 'a'. Begin completing the square. Move the constant term to the right: Add '24' to each side of the equation. -24 + -3a + 24 + a2 = 0 + 24 Reorder the terms: -24 + 24 + -3a + a2 = 0 + 24 Combine like terms: -24 + 24 = 0 0 + -3a + a2 = 0 + 24 -3a + a2 = 0 + 24 Combine like terms: 0 + 24 = 24 -3a + a2 = 24 The a term is -3a. Take half its coefficient (-1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. -3a + 2.25 + a2 = 24 + 2.25 Reorder the terms: 2.25 + -3a + a2 = 24 + 2.25 Combine like terms: 24 + 2.25 = 26.25 2.25 + -3a + a2 = 26.25 Factor a perfect square on the left side: (a + -1.5)(a + -1.5) = 26.25 Calculate the square root of the right side: 5.123475383 Break this problem into two subproblems by setting (a + -1.5) equal to 5.123475383 and -5.123475383.Subproblem 1
a + -1.5 = 5.123475383 Simplifying a + -1.5 = 5.123475383 Reorder the terms: -1.5 + a = 5.123475383 Solving -1.5 + a = 5.123475383 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '1.5' to each side of the equation. -1.5 + 1.5 + a = 5.123475383 + 1.5 Combine like terms: -1.5 + 1.5 = 0.0 0.0 + a = 5.123475383 + 1.5 a = 5.123475383 + 1.5 Combine like terms: 5.123475383 + 1.5 = 6.623475383 a = 6.623475383 Simplifying a = 6.623475383Subproblem 2
a + -1.5 = -5.123475383 Simplifying a + -1.5 = -5.123475383 Reorder the terms: -1.5 + a = -5.123475383 Solving -1.5 + a = -5.123475383 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '1.5' to each side of the equation. -1.5 + 1.5 + a = -5.123475383 + 1.5 Combine like terms: -1.5 + 1.5 = 0.0 0.0 + a = -5.123475383 + 1.5 a = -5.123475383 + 1.5 Combine like terms: -5.123475383 + 1.5 = -3.623475383 a = -3.623475383 Simplifying a = -3.623475383Solution
The solution to the problem is based on the solutions from the subproblems. a = {6.623475383, -3.623475383}
| 7x-(3x+4)=24 | | -7x-9=21+x | | -2(4a+1)-8=3(2a-1)-7 | | -4x+13=3x-22 | | (2/3x-6)^2 | | -1/2=-5/18 | | x^2+18x+81=5 | | 4x^3-6x^2-28x=0 | | 42=3/5x+12 | | 5-0.5=1.6x+2 | | -n50/p | | 4s^2+8s-1=0 | | 4x^2-7x+3.1=5.1 | | (x-3+3i)(x-3-3i)=0 | | 4x-7=-8x+5 | | 0-2+2y=0 | | -6(3m+5)=5(2m+3)+8 | | 3/4x=14-x | | 16y^3+16y^2+3y=0 | | -2(2x)--2(3)=-2 | | (-5x-3)=3x+5 | | -3x-4=2x-4 | | (x-3)(x-2)=56 | | 7x+5=-x+13 | | 8x-14y=5 | | 12y+156= | | 5(2y+2)-6(5y-15)=20 | | 26-65.8= | | 405x+-84x^2+4x^3=0 | | x(27-2x)(15-2x)=0 | | g(3)=8(3)+2 | | sqrt(x+3)-5=1 |