If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 16x2 + 27x + 49 = 0 Reorder the terms: 49 + 27x + 16x2 = 0 Solving 49 + 27x + 16x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 16 the coefficient of the squared term: Divide each side by '16'. 3.0625 + 1.6875x + x2 = 0 Move the constant term to the right: Add '-3.0625' to each side of the equation. 3.0625 + 1.6875x + -3.0625 + x2 = 0 + -3.0625 Reorder the terms: 3.0625 + -3.0625 + 1.6875x + x2 = 0 + -3.0625 Combine like terms: 3.0625 + -3.0625 = 0.0000 0.0000 + 1.6875x + x2 = 0 + -3.0625 1.6875x + x2 = 0 + -3.0625 Combine like terms: 0 + -3.0625 = -3.0625 1.6875x + x2 = -3.0625 The x term is 1.6875x. Take half its coefficient (0.84375). Square it (0.7119140625) and add it to both sides. Add '0.7119140625' to each side of the equation. 1.6875x + 0.7119140625 + x2 = -3.0625 + 0.7119140625 Reorder the terms: 0.7119140625 + 1.6875x + x2 = -3.0625 + 0.7119140625 Combine like terms: -3.0625 + 0.7119140625 = -2.3505859375 0.7119140625 + 1.6875x + x2 = -2.3505859375 Factor a perfect square on the left side: (x + 0.84375)(x + 0.84375) = -2.3505859375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 8x-7=-3+15 | | Y=100+0.8y+50 | | 11x-(4x-5)=19 | | 3(x-1)=7x+43 | | 4/1/4= | | 5x-2x-3=-3x+10x | | 2=-3x+52 | | 2x+2y=3xy | | C=100+0.9y+50 | | 12+y=20+2y | | 3( 2x+7) 5x=8(x 3)+17 | | 7(4-c)=35 | | 18n+9= | | 5a+6=1 | | 17-9*n=11+7*n | | 29-x=1 | | 5x^2-58x+100=0 | | 2x-26=4(5x+7) | | -8(3x+4)+6x=-(35-8x)+3 | | 7x+3x=8x | | 75+10+75= | | 7x+6=8(x-2) | | 9(b-11)=9 | | -24x-12=4y-12x | | T-z(3-2t)=2t+9 | | 3g(-1)+2=4x+1 | | 3(8M-1)=-195 | | 3g(x)+2=4x+1 | | 11x+80y+21z=1711 | | A+bxc=33 | | 3(d+5)=27 | | -6+4(2c+1)=34 |