If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 81 = 12x + 36 Reorder the terms: 81 + x2 = 12x + 36 Reorder the terms: 81 + x2 = 36 + 12x Solving 81 + x2 = 36 + 12x Solving for variable 'x'. Reorder the terms: 81 + -36 + -12x + x2 = 36 + 12x + -36 + -12x Combine like terms: 81 + -36 = 45 45 + -12x + x2 = 36 + 12x + -36 + -12x Reorder the terms: 45 + -12x + x2 = 36 + -36 + 12x + -12x Combine like terms: 36 + -36 = 0 45 + -12x + x2 = 0 + 12x + -12x 45 + -12x + x2 = 12x + -12x Combine like terms: 12x + -12x = 0 45 + -12x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-45' to each side of the equation. 45 + -12x + -45 + x2 = 0 + -45 Reorder the terms: 45 + -45 + -12x + x2 = 0 + -45 Combine like terms: 45 + -45 = 0 0 + -12x + x2 = 0 + -45 -12x + x2 = 0 + -45 Combine like terms: 0 + -45 = -45 -12x + x2 = -45 The x term is -12x. Take half its coefficient (-6). Square it (36) and add it to both sides. Add '36' to each side of the equation. -12x + 36 + x2 = -45 + 36 Reorder the terms: 36 + -12x + x2 = -45 + 36 Combine like terms: -45 + 36 = -9 36 + -12x + x2 = -9 Factor a perfect square on the left side: (x + -6)(x + -6) = -9 Can't calculate square root of the right side. The solution to this equation could not be determined.
| (a+6+a)-4=11 | | 5x-4+4x+2=3x+3+6x-5 | | q=kt | | a=.5(7)(9) | | 4y-14=23 | | (b+b+b+b+7)+3=36 | | (180(n-2))/x=720/2x | | 12-15a/3 | | sin63=12/x | | (x+8)(x)(x-2)=2592 | | sinx(5sinx+5)=0 | | 16=(3-2)t | | (x+8)(x)(x-2)=288 | | -3d+3(2-8d)=11 | | 2(3w-15)+2w=146 | | 101-9v=92 | | (5a+1)-6=52 | | 4/5xm=8 | | 24=-6y+2(y-8) | | 11+2x=43 | | 4x+9-2x= | | t=3*16-2 | | 8+10z-7=9z+57-7z | | 16-2=3t | | 9x+2x=24 | | 2/5g=3/65 | | cos(36)=x/7 | | p^2+9p=20 | | 1-6(2-9d)= | | -18+4y=22 | | 3/4=y−15(8)/ | | 1-16(2-9d)= |