If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying a2 + 10a + -12 = 0 Reorder the terms: -12 + 10a + a2 = 0 Solving -12 + 10a + a2 = 0 Solving for variable 'a'. Begin completing the square. Move the constant term to the right: Add '12' to each side of the equation. -12 + 10a + 12 + a2 = 0 + 12 Reorder the terms: -12 + 12 + 10a + a2 = 0 + 12 Combine like terms: -12 + 12 = 0 0 + 10a + a2 = 0 + 12 10a + a2 = 0 + 12 Combine like terms: 0 + 12 = 12 10a + a2 = 12 The a term is 10a. Take half its coefficient (5). Square it (25) and add it to both sides. Add '25' to each side of the equation. 10a + 25 + a2 = 12 + 25 Reorder the terms: 25 + 10a + a2 = 12 + 25 Combine like terms: 12 + 25 = 37 25 + 10a + a2 = 37 Factor a perfect square on the left side: (a + 5)(a + 5) = 37 Calculate the square root of the right side: 6.08276253 Break this problem into two subproblems by setting (a + 5) equal to 6.08276253 and -6.08276253.Subproblem 1
a + 5 = 6.08276253 Simplifying a + 5 = 6.08276253 Reorder the terms: 5 + a = 6.08276253 Solving 5 + a = 6.08276253 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + a = 6.08276253 + -5 Combine like terms: 5 + -5 = 0 0 + a = 6.08276253 + -5 a = 6.08276253 + -5 Combine like terms: 6.08276253 + -5 = 1.08276253 a = 1.08276253 Simplifying a = 1.08276253Subproblem 2
a + 5 = -6.08276253 Simplifying a + 5 = -6.08276253 Reorder the terms: 5 + a = -6.08276253 Solving 5 + a = -6.08276253 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + a = -6.08276253 + -5 Combine like terms: 5 + -5 = 0 0 + a = -6.08276253 + -5 a = -6.08276253 + -5 Combine like terms: -6.08276253 + -5 = -11.08276253 a = -11.08276253 Simplifying a = -11.08276253Solution
The solution to the problem is based on the solutions from the subproblems. a = {1.08276253, -11.08276253}
| y/11=25 | | 2(-7x-6)=-124 | | -12(x-2)=5(2x-4) | | ((2-(t/2))/((-t-10)/6) | | 252=4(x^2+2x) | | -38=2(-6g-1) | | 10x+13=5x+30 | | 6e^2x+1+4=16 | | 6g+2(-6+2g)=1-1g | | a+b+c+2a+3b+4c= | | 16m^4-3=0 | | 3+7b=24 | | S=-11 | | 3x+x=x+7 | | 4(y-2)=3y-10 | | 5x^2-30x-75=0 | | (x-3)2=21-6(8-x) | | 7x+6-9x=2-x-15 | | 14x^2+1=6x^2+7 | | 5y-2=20-y | | x/7=4/6 | | 4x+2(40-2x)=30 | | 9y+20=35+4y | | 22-3x=12+7x | | 7/4=x/6 | | 12x^6/x^6-5x | | (L-4)(W-3)=1056 | | c=.41+.26(z-1)forz | | X^3y+5x^2y^2-14xy^3=0 | | -2e+4(5e-2)=7 | | SinX=4/13 | | 9n^3+12n^2+32n=0 |