If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 49x * 8x = x + -3 Reorder the terms for easier multiplication: 49 * 8x * x = x + -3 Multiply 49 * 8 392x * x = x + -3 Multiply x * x 392x2 = x + -3 Reorder the terms: 392x2 = -3 + x Solving 392x2 = -3 + x Solving for variable 'x'. Reorder the terms: 3 + -1x + 392x2 = -3 + x + 3 + -1x Reorder the terms: 3 + -1x + 392x2 = -3 + 3 + x + -1x Combine like terms: -3 + 3 = 0 3 + -1x + 392x2 = 0 + x + -1x 3 + -1x + 392x2 = x + -1x Combine like terms: x + -1x = 0 3 + -1x + 392x2 = 0 Begin completing the square. Divide all terms by 392 the coefficient of the squared term: Divide each side by '392'. 0.007653061224 + -0.002551020408x + x2 = 0 Move the constant term to the right: Add '-0.007653061224' to each side of the equation. 0.007653061224 + -0.002551020408x + -0.007653061224 + x2 = 0 + -0.007653061224 Reorder the terms: 0.007653061224 + -0.007653061224 + -0.002551020408x + x2 = 0 + -0.007653061224 Combine like terms: 0.007653061224 + -0.007653061224 = 0.000000000000 0.000000000000 + -0.002551020408x + x2 = 0 + -0.007653061224 -0.002551020408x + x2 = 0 + -0.007653061224 Combine like terms: 0 + -0.007653061224 = -0.007653061224 -0.002551020408x + x2 = -0.007653061224 The x term is -0.002551020408x. Take half its coefficient (-0.001275510204). Square it (0.000001626926281) and add it to both sides. Add '0.000001626926281' to each side of the equation. -0.002551020408x + 0.000001626926281 + x2 = -0.007653061224 + 0.000001626926281 Reorder the terms: 0.000001626926281 + -0.002551020408x + x2 = -0.007653061224 + 0.000001626926281 Combine like terms: -0.007653061224 + 0.000001626926281 = -0.007651434297719 0.000001626926281 + -0.002551020408x + x2 = -0.007651434297719 Factor a perfect square on the left side: (x + -0.001275510204)(x + -0.001275510204) = -0.007651434297719 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 2y^2-11y=5 | | 2y+5=2y+6 | | 49x*8x=x-17 | | 49x*8x=2x | | 49x*8x=x | | 49x*8x=9x | | 72x-(21+x)=83(x-46) | | 72x-(21+x)=83(x+46) | | 72x-(21+x)=83 | | u=16+5*3-0.12*3*3 | | 3x^2+15x+12=-9 | | x^2+9x-7x-63= | | m=5/8 | | 5-3x=2(2x+1) | | u=16+5*2-0.12*2*2 | | 31-5x=72 | | u=16+5*2-0.25*2*2 | | 8F-25=2F+11 | | 8F-25=2F | | 4x+42x=(-4)+14 | | 14+3n=8n-3(n-14) | | u=12+(3*2-0.25*2*2) | | x*x+26=2y | | 30-0.17x=26.77 | | 9D+7=3D+55 | | (5)+log(9)= | | x^4+12x-80=0 | | 62-8=2x | | 10b+3y+2=9b+8 | | y^3=857 | | x*x+9x-14=0 | | x(4x-1)=18 |