If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying b4 + -3b2 + 4 = 0 Reorder the terms: 4 + -3b2 + b4 = 0 Solving 4 + -3b2 + b4 = 0 Solving for variable 'b'. Begin completing the square. Move the constant term to the right: Add '-4' to each side of the equation. 4 + -3b2 + -4 + b4 = 0 + -4 Reorder the terms: 4 + -4 + -3b2 + b4 = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3b2 + b4 = 0 + -4 -3b2 + b4 = 0 + -4 Combine like terms: 0 + -4 = -4 -3b2 + b4 = -4 The b term is -3b2. 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. -3b2 + 2.25 + b4 = -4 + 2.25 Reorder the terms: 2.25 + -3b2 + b4 = -4 + 2.25 Combine like terms: -4 + 2.25 = -1.75 2.25 + -3b2 + b4 = -1.75 Factor a perfect square on the left side: (b2 + -1.5)(b2 + -1.5) = -1.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 5x-40=8+60x | | 8c-5c= | | 90=6(1+2r) | | 28-8x=-3(x-1) | | 45p+0.24=65p+0.23 | | 9x-36=5x+132 | | 27+0.15p=51 | | 7m+31=10 | | =107m+31 | | -27+8r=-7(-2-7r) | | 4(x-1)+4=32 | | 120+(20m)=120+(35m) | | -(7-3x)=-1+5x | | -4k+12=-4(7k-3) | | -2c+5d=1ford | | 3a-2b+2a+3b= | | -2c+5d=1 | | 14c+d+4c+15d= | | (3x+1)(3x-4)= | | 8(15-6)= | | 3x-5(5x-2)=164 | | 3x+7=5x-5x | | 5(-8a+3)=-29+4a | | x+13=(-5) | | 3x^2+4(x^2-20)=6x^2-16 | | ln(x+2)-ln(11)=4 | | 12+[5(9+2x)]=7-5x | | X+15+5x+57=90 | | 2i(4i-7i)-3i(2+4i)=0 | | h=-16t^2+70t+400 | | 8x+12=6(5x+2) | | 14b-2-33=19b |