If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying b2 + 3b + -35 = 0 Reorder the terms: -35 + 3b + b2 = 0 Solving -35 + 3b + b2 = 0 Solving for variable 'b'. Begin completing the square. Move the constant term to the right: Add '35' to each side of the equation. -35 + 3b + 35 + b2 = 0 + 35 Reorder the terms: -35 + 35 + 3b + b2 = 0 + 35 Combine like terms: -35 + 35 = 0 0 + 3b + b2 = 0 + 35 3b + b2 = 0 + 35 Combine like terms: 0 + 35 = 35 3b + b2 = 35 The b term is 3b. 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. 3b + 2.25 + b2 = 35 + 2.25 Reorder the terms: 2.25 + 3b + b2 = 35 + 2.25 Combine like terms: 35 + 2.25 = 37.25 2.25 + 3b + b2 = 37.25 Factor a perfect square on the left side: (b + 1.5)(b + 1.5) = 37.25 Calculate the square root of the right side: 6.103277808 Break this problem into two subproblems by setting (b + 1.5) equal to 6.103277808 and -6.103277808.Subproblem 1
b + 1.5 = 6.103277808 Simplifying b + 1.5 = 6.103277808 Reorder the terms: 1.5 + b = 6.103277808 Solving 1.5 + b = 6.103277808 Solving for variable 'b'. Move all terms containing b to the left, all other terms to the right. Add '-1.5' to each side of the equation. 1.5 + -1.5 + b = 6.103277808 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + b = 6.103277808 + -1.5 b = 6.103277808 + -1.5 Combine like terms: 6.103277808 + -1.5 = 4.603277808 b = 4.603277808 Simplifying b = 4.603277808Subproblem 2
b + 1.5 = -6.103277808 Simplifying b + 1.5 = -6.103277808 Reorder the terms: 1.5 + b = -6.103277808 Solving 1.5 + b = -6.103277808 Solving for variable 'b'. Move all terms containing b to the left, all other terms to the right. Add '-1.5' to each side of the equation. 1.5 + -1.5 + b = -6.103277808 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + b = -6.103277808 + -1.5 b = -6.103277808 + -1.5 Combine like terms: -6.103277808 + -1.5 = -7.603277808 b = -7.603277808 Simplifying b = -7.603277808Solution
The solution to the problem is based on the solutions from the subproblems. b = {4.603277808, -7.603277808}
| 4(9x-4)=36 | | 4(7a-9)+a(6a+3)= | | x=16+1.5y | | x^2=16+1.5y | | ln(7x-12)=2ln(x) | | 6m-3+4m=m+10 | | ln(7x+12)=2ln(x) | | 4b+9=2b+16 | | 5-(-m-4)=y | | 7-(-m-4+4)=y | | 5-(-m-4-1)=y | | m-(-m-4+4)=y | | m-(-m-4-1)=y | | m-(-m-4-4)=y | | 4-(-m-4-6)=y | | 100x+y-350=200y+2x | | 100x+y-840=200y+2x | | 6-(7+(m-4))=y | | Y=0.1x(45-x) | | 4-(6+(m-4))=y | | 4x-9=5x-27 | | x+1=2x+-3 | | 5-2x=3x+40 | | -(x+y-2)+3(x-y+6)-(x+y-16)= | | (2x-3)x(2x-3)=13 | | E^2x=14 | | (5n-1)(4n+6)= | | 4(x+7)+2(x-4)= | | 7sin(2y-1)=5 | | -4(a+13)+3a=80 | | -4(a+14)+3a=80 | | 0.714y=x |