If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying b2 + 12b + 24 = 0 Reorder the terms: 24 + 12b + b2 = 0 Solving 24 + 12b + b2 = 0 Solving for variable 'b'. Begin completing the square. Move the constant term to the right: Add '-24' to each side of the equation. 24 + 12b + -24 + b2 = 0 + -24 Reorder the terms: 24 + -24 + 12b + b2 = 0 + -24 Combine like terms: 24 + -24 = 0 0 + 12b + b2 = 0 + -24 12b + b2 = 0 + -24 Combine like terms: 0 + -24 = -24 12b + b2 = -24 The b term is 12b. Take half its coefficient (6). Square it (36) and add it to both sides. Add '36' to each side of the equation. 12b + 36 + b2 = -24 + 36 Reorder the terms: 36 + 12b + b2 = -24 + 36 Combine like terms: -24 + 36 = 12 36 + 12b + b2 = 12 Factor a perfect square on the left side: (b + 6)(b + 6) = 12 Calculate the square root of the right side: 3.464101615 Break this problem into two subproblems by setting (b + 6) equal to 3.464101615 and -3.464101615.Subproblem 1
b + 6 = 3.464101615 Simplifying b + 6 = 3.464101615 Reorder the terms: 6 + b = 3.464101615 Solving 6 + b = 3.464101615 Solving for variable 'b'. Move all terms containing b to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + b = 3.464101615 + -6 Combine like terms: 6 + -6 = 0 0 + b = 3.464101615 + -6 b = 3.464101615 + -6 Combine like terms: 3.464101615 + -6 = -2.535898385 b = -2.535898385 Simplifying b = -2.535898385Subproblem 2
b + 6 = -3.464101615 Simplifying b + 6 = -3.464101615 Reorder the terms: 6 + b = -3.464101615 Solving 6 + b = -3.464101615 Solving for variable 'b'. Move all terms containing b to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + b = -3.464101615 + -6 Combine like terms: 6 + -6 = 0 0 + b = -3.464101615 + -6 b = -3.464101615 + -6 Combine like terms: -3.464101615 + -6 = -9.464101615 b = -9.464101615 Simplifying b = -9.464101615Solution
The solution to the problem is based on the solutions from the subproblems. b = {-2.535898385, -9.464101615}
| 9+2/5y=6 | | -6n+14=-5n-17 | | -6(4+r)=30 | | -5x-12=7 | | 7y-6=4y+6 | | -5(3a+6)=-3(4a-2) | | 4f-8=28 | | x^2-12xy+35b^2=0 | | cos^2x+6cosx+8=0 | | u/2.5-3=7 | | .1n=.8n | | -g+7=14 | | 6y-16y=-53-67 | | 7-3y=2-4y | | a^2-7ab+6b^2= | | -y+3=-15 | | 6y+6=5y-8 | | -31+7k=-2(k-5)-5 | | 4x+6(3x+5)=140 | | 17x+15y= | | 26-14=4(x-7) | | x+(x*.15)=272.55 | | -4x-5(-7x+4)=197 | | x+(x*.15)=3254.50 | | 56=-2(23-b)+4(b-3) | | -(a-5)=6-2a | | -3x-9+1-8x=6(9x+4)-7(1+10x) | | -x-5=2x-2 | | x+(x*.15)=604.20 | | 4x+23=14 | | 5v-7=33 | | -4(3x-2)=-16 |