If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
4b2 + 3 = 12
Reorder the terms:
3 + 4b2 = 12
Solving
3 + 4b2 = 12
Solving for variable 'b'.
Move all terms containing b to the left, all other terms to the right.
Add '-3' to each side of the equation.
3 + -3 + 4b2 = 12 + -3
Combine like terms: 3 + -3 = 0
0 + 4b2 = 12 + -3
4b2 = 12 + -3
Combine like terms: 12 + -3 = 9
4b2 = 9
Divide each side by '4'.
b2 = 2.25
Simplifying
b2 = 2.25
Take the square root of each side:
b = {-1.5, 1.5}
| y=0.001x+6460 | | 65=3x+11 | | Y=-3.5x+3.2 | | 198+y=180 | | 5x/7=-7 | | 7t-4t-t=20 | | -6(2+4)+5z= | | 10cos^2x+4cosx-5=0 | | 4v^2+1=2 | | 2(x-9)+4x=36 | | x+3-3=-2x+5+4 | | log(8x)=1.4 | | 8n-9=76 | | y=(2x+4)-(x^2+2x+3) | | 3x^2-45x+600=0 | | -51=-3-8a | | -1+10n=-1 | | 41=x+2x+1+7x | | 3-6y=5-7y | | 15f-12f=-24 | | (5-x)/10=2 | | ln(x^2-144)-ln(x+12)= | | 3=180x-540 | | x-(pi/9)=2*pi | | 2x+x=2+6x | | 6-4x=1x+12 | | n^2+2n-46=2 | | 3x^2=30x+600 | | 1/3×3.14×16×9= | | 15p+-20(1-p)=-20p+-15(1-p) | | 180-32=3x+1 | | 2(3X+4)=6X+4 |