If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying a2 + -11a + 24 = 4 Reorder the terms: 24 + -11a + a2 = 4 Solving 24 + -11a + a2 = 4 Solving for variable 'a'. Reorder the terms: 24 + -4 + -11a + a2 = 4 + -4 Combine like terms: 24 + -4 = 20 20 + -11a + a2 = 4 + -4 Combine like terms: 4 + -4 = 0 20 + -11a + a2 = 0 Begin completing the square. Move the constant term to the right: Add '-20' to each side of the equation. 20 + -11a + -20 + a2 = 0 + -20 Reorder the terms: 20 + -20 + -11a + a2 = 0 + -20 Combine like terms: 20 + -20 = 0 0 + -11a + a2 = 0 + -20 -11a + a2 = 0 + -20 Combine like terms: 0 + -20 = -20 -11a + a2 = -20 The a term is -11a. Take half its coefficient (-5.5). Square it (30.25) and add it to both sides. Add '30.25' to each side of the equation. -11a + 30.25 + a2 = -20 + 30.25 Reorder the terms: 30.25 + -11a + a2 = -20 + 30.25 Combine like terms: -20 + 30.25 = 10.25 30.25 + -11a + a2 = 10.25 Factor a perfect square on the left side: (a + -5.5)(a + -5.5) = 10.25 Calculate the square root of the right side: 3.201562119 Break this problem into two subproblems by setting (a + -5.5) equal to 3.201562119 and -3.201562119.Subproblem 1
a + -5.5 = 3.201562119 Simplifying a + -5.5 = 3.201562119 Reorder the terms: -5.5 + a = 3.201562119 Solving -5.5 + a = 3.201562119 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '5.5' to each side of the equation. -5.5 + 5.5 + a = 3.201562119 + 5.5 Combine like terms: -5.5 + 5.5 = 0.0 0.0 + a = 3.201562119 + 5.5 a = 3.201562119 + 5.5 Combine like terms: 3.201562119 + 5.5 = 8.701562119 a = 8.701562119 Simplifying a = 8.701562119Subproblem 2
a + -5.5 = -3.201562119 Simplifying a + -5.5 = -3.201562119 Reorder the terms: -5.5 + a = -3.201562119 Solving -5.5 + a = -3.201562119 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '5.5' to each side of the equation. -5.5 + 5.5 + a = -3.201562119 + 5.5 Combine like terms: -5.5 + 5.5 = 0.0 0.0 + a = -3.201562119 + 5.5 a = -3.201562119 + 5.5 Combine like terms: -3.201562119 + 5.5 = 2.298437881 a = 2.298437881 Simplifying a = 2.298437881Solution
The solution to the problem is based on the solutions from the subproblems. a = {8.701562119, 2.298437881}
| (2x+2)*350-(0.6x+6)*350=3500 | | 6x^4/30x^5 | | 9+-2+-4-6+1= | | 15=n/20 | | 6x+38=-14x-22 | | 11(x-12)=99 | | -x-6=2x+9 | | 7(x+11)=91 | | -3(.25n+12)=(-3*.25n)+(-3*12) | | -5x-8=x+34 | | 12x^2-9x-y+24=0 | | 77x=91 | | 9-4x=3x+30 | | ln(9x-1)=0 | | (x^8x^-3)/(x^2x^9) | | sin(2t)=15cos(t) | | -5+9=15x-3-14x | | x-16+x=10x+8 | | 0.5x+6=x-4 | | 5n-9+6=-20 | | 13.41=s-5.54 | | 12=36-4a*2 | | (xy^4)(x^3y^3)= | | sin(2t)-15cos(t)=0 | | 12a-72=12(a-9) | | 10x+10+45=7+18x | | -9-5x=9-2x | | 19c+31=-26c-74 | | 5-m=14 | | x^3-12x^2-28x= | | 16w^2-121= | | 4(-1)+10(-2)=-24 |