If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3(x-1)^2=15
We move all terms to the left:
3(x-1)^2-(15)=0
We move all terms containing x to the left, all other terms to the right
3(x-1)^2=15
| y=0.50+4.41 | | x=45(4x+1) | | 2x+8x-12=28 | | -1/16(x-12)+1/3(x+3)=x-12 | | x=108x+45 | | 14x-7+9x+3=180 | | 6w+10=7w+14 | | -(21x+5)=-47 | | 3(p-1)^2=15 | | 8x+10=-36 | | 8=4+2x/3 | | -42=-3x | | 2(x-8)=7x-4 | | (3x)/(2)-x=(x)/(6)-(2)/(3) | | 8(y)=56 | | k+3^1/2=45 | | 18y-6-6y=22 | | x*6=3/8 | | 8y-11=32 | | -(21x+5)=47 | | k+31/2=45 | | 4(2x/3+8)=40 | | 11+15u=(-7)+13u | | 5x+5-7(x+1)=4x+3 | | F(5)=2x/x+1 | | k=31/2=45 | | 121x^4-3x^2=0 | | 2y+4=7y-17 | | 2^x+2+2^x=40 | | 5x^-24x-36=0 | | 2/3+x=90 | | 3(x+1)=8(x-2)-3 |