If it's not what You are looking for type in the equation solver your own equation and let us solve it.
a=3.1414^2
We move all terms to the left:
a-(3.1414^2)=0
We add all the numbers together, and all the variables
a-9.86839396=0
We move all terms containing a to the left, all other terms to the right
a=9.86839396
| x=36+0.80x | | |x|=3.5 | | 5+5x^2-7x=4 | | -2=n-64 | | (2x-20)/3=2xC | | 5.2-2z=9.2 | | X^2+10x+5X=0 | | 7-7n=2n+8 | | 4x-13=41 | | 10x+6=7x+106 | | 7.4p–9.2p=-2.6+5.3 | | |4x-7|-3=14 | | 2(3x+4)=2x+4 | | -7(x+7)=-77 | | 2x+7(2x+5)=51 | | 2^x=8/128 | | 27.5-3f=6(5f-7) | | 140+10×x=90+20×x | | 8−9p=–8p | | 81+b+117=180 | | 6/7=x/105 | | 3x/2+9=-6 | | 3(x+4)+12=12 | | B=66b/11 | | 6d+8=62 | | 4/(x+4)=8/(x+3) | | 4z+6=15 | | 2x-13=9x+57 | | 20+1/2n=20 | | 7x+7=-8+3x+23 | | 4n+63=8 | | 4.5+62.5h=29.5+50h |