If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x(3x + 6) = (x + -1) Reorder the terms: 4x(6 + 3x) = (x + -1) (6 * 4x + 3x * 4x) = (x + -1) (24x + 12x2) = (x + -1) Reorder the terms: 24x + 12x2 = (-1 + x) Remove parenthesis around (-1 + x) 24x + 12x2 = -1 + x Solving 24x + 12x2 = -1 + x Solving for variable 'x'. Reorder the terms: 1 + 24x + -1x + 12x2 = -1 + x + 1 + -1x Combine like terms: 24x + -1x = 23x 1 + 23x + 12x2 = -1 + x + 1 + -1x Reorder the terms: 1 + 23x + 12x2 = -1 + 1 + x + -1x Combine like terms: -1 + 1 = 0 1 + 23x + 12x2 = 0 + x + -1x 1 + 23x + 12x2 = x + -1x Combine like terms: x + -1x = 0 1 + 23x + 12x2 = 0 Begin completing the square. Divide all terms by 12 the coefficient of the squared term: Divide each side by '12'. 0.08333333333 + 1.916666667x + x2 = 0 Move the constant term to the right: Add '-0.08333333333' to each side of the equation. 0.08333333333 + 1.916666667x + -0.08333333333 + x2 = 0 + -0.08333333333 Reorder the terms: 0.08333333333 + -0.08333333333 + 1.916666667x + x2 = 0 + -0.08333333333 Combine like terms: 0.08333333333 + -0.08333333333 = 0.00000000000 0.00000000000 + 1.916666667x + x2 = 0 + -0.08333333333 1.916666667x + x2 = 0 + -0.08333333333 Combine like terms: 0 + -0.08333333333 = -0.08333333333 1.916666667x + x2 = -0.08333333333 The x term is 1.916666667x. Take half its coefficient (0.9583333335). Square it (0.9184027781) and add it to both sides. Add '0.9184027781' to each side of the equation. 1.916666667x + 0.9184027781 + x2 = -0.08333333333 + 0.9184027781 Reorder the terms: 0.9184027781 + 1.916666667x + x2 = -0.08333333333 + 0.9184027781 Combine like terms: -0.08333333333 + 0.9184027781 = 0.83506944477 0.9184027781 + 1.916666667x + x2 = 0.83506944477 Factor a perfect square on the left side: (x + 0.9583333335)(x + 0.9583333335) = 0.83506944477 Calculate the square root of the right side: 0.913821342 Break this problem into two subproblems by setting (x + 0.9583333335) equal to 0.913821342 and -0.913821342.Subproblem 1
x + 0.9583333335 = 0.913821342 Simplifying x + 0.9583333335 = 0.913821342 Reorder the terms: 0.9583333335 + x = 0.913821342 Solving 0.9583333335 + x = 0.913821342 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.9583333335' to each side of the equation. 0.9583333335 + -0.9583333335 + x = 0.913821342 + -0.9583333335 Combine like terms: 0.9583333335 + -0.9583333335 = 0.0000000000 0.0000000000 + x = 0.913821342 + -0.9583333335 x = 0.913821342 + -0.9583333335 Combine like terms: 0.913821342 + -0.9583333335 = -0.0445119915 x = -0.0445119915 Simplifying x = -0.0445119915Subproblem 2
x + 0.9583333335 = -0.913821342 Simplifying x + 0.9583333335 = -0.913821342 Reorder the terms: 0.9583333335 + x = -0.913821342 Solving 0.9583333335 + x = -0.913821342 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.9583333335' to each side of the equation. 0.9583333335 + -0.9583333335 + x = -0.913821342 + -0.9583333335 Combine like terms: 0.9583333335 + -0.9583333335 = 0.0000000000 0.0000000000 + x = -0.913821342 + -0.9583333335 x = -0.913821342 + -0.9583333335 Combine like terms: -0.913821342 + -0.9583333335 = -1.8721546755 x = -1.8721546755 Simplifying x = -1.8721546755Solution
The solution to the problem is based on the solutions from the subproblems. x = {-0.0445119915, -1.8721546755}
| 42=-2m | | -5y-7+3y=28 | | -3=1/4p | | 14(2x+10)=2(5x-13) | | -0.75z+0.8=0.05 | | r-470=237 | | -4.8(x-1.75)=9.6 | | 3(8-5s)=-27 | | -2(4q-3)=32 | | -45=-3-3b | | 6(1-9h)=-28 | | F+-415=378 | | 2(5+x)-x+3(x-1)=35 | | 9+6x=-3x+99 | | 3(4a+9)=159 | | u/20=27 | | 3(x-5)1=2+x | | 5n-4=-24 | | 7.8+10-3.8x=6 | | z/-27=-9 | | 9=2c-1 | | 3(a-4)=24 | | -17=-5(8b-9) | | 4ln(2x+8)=20 | | 21=-7/8y | | 61=-3-4v | | 0.9=3/10(b-4) | | z-27= -9 | | 2x^2-18=8 | | y=69.8 | | 8j=504 | | 28h=224 |