If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2(2x + -1) + 4x = x(2x + 4.5) Reorder the terms: 2(-1 + 2x) + 4x = x(2x + 4.5) (-1 * 2 + 2x * 2) + 4x = x(2x + 4.5) (-2 + 4x) + 4x = x(2x + 4.5) Combine like terms: 4x + 4x = 8x -2 + 8x = x(2x + 4.5) Reorder the terms: -2 + 8x = x(4.5 + 2x) -2 + 8x = (4.5 * x + 2x * x) -2 + 8x = (4.5x + 2x2) Solving -2 + 8x = 4.5x + 2x2 Solving for variable 'x'. Combine like terms: 8x + -4.5x = 3.5x -2 + 3.5x + -2x2 = 4.5x + 2x2 + -4.5x + -2x2 Reorder the terms: -2 + 3.5x + -2x2 = 4.5x + -4.5x + 2x2 + -2x2 Combine like terms: 4.5x + -4.5x = 0.0 -2 + 3.5x + -2x2 = 0.0 + 2x2 + -2x2 -2 + 3.5x + -2x2 = 2x2 + -2x2 Combine like terms: 2x2 + -2x2 = 0 -2 + 3.5x + -2x2 = 0 Begin completing the square. Divide all terms by -2 the coefficient of the squared term: Divide each side by '-2'. 1 + -1.75x + x2 = 0 Move the constant term to the right: Add '-1' to each side of the equation. 1 + -1.75x + -1 + x2 = 0 + -1 Reorder the terms: 1 + -1 + -1.75x + x2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1.75x + x2 = 0 + -1 -1.75x + x2 = 0 + -1 Combine like terms: 0 + -1 = -1 -1.75x + x2 = -1 The x term is -1.75x. Take half its coefficient (-0.875). Square it (0.765625) and add it to both sides. Add '0.765625' to each side of the equation. -1.75x + 0.765625 + x2 = -1 + 0.765625 Reorder the terms: 0.765625 + -1.75x + x2 = -1 + 0.765625 Combine like terms: -1 + 0.765625 = -0.234375 0.765625 + -1.75x + x2 = -0.234375 Factor a perfect square on the left side: (x + -0.875)(x + -0.875) = -0.234375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 3(7*6+4)+19= | | 129=280-y | | 2(11)-6= | | 3(x-2)=7x+5-4x | | 2(x+5)=5x+7-3x+3 | | -5=99(0)+k | | 3x+9=26-2x | | -5=2(0)+k | | 17x+3=5-17 | | .67=X-100/15 | | 7x-1=3k+7 | | 56=2(2x-5)+2x | | 12-x^2=14 | | 9=-5y-23 | | -10x^2+7x+6=0 | | 11x-3=5x-17 | | 13x=9x+24 | | 11x+3=5x-17 | | 6t-1=t-56 | | 12z-5=32+50 | | 12y=42+6y | | 8-x/0.3=5.4 | | 8m+15=4m | | 5x+9-3x=-7x-17+x | | 8+7(-6-3n)=113 | | 5x+9-3x=-7x-17+z | | 2(11)-4= | | 3(x+8)-6=9x+72 | | 58=2(2x-4)+2x | | 6x+2=-1x-47 | | 4v^2=20v-25 | | 24=-8x+4(x+5) |