If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 = -11x + 6 Reorder the terms: 4x2 = 6 + -11x Solving 4x2 = 6 + -11x Solving for variable 'x'. Reorder the terms: -6 + 11x + 4x2 = 6 + -11x + -6 + 11x Reorder the terms: -6 + 11x + 4x2 = 6 + -6 + -11x + 11x Combine like terms: 6 + -6 = 0 -6 + 11x + 4x2 = 0 + -11x + 11x -6 + 11x + 4x2 = -11x + 11x Combine like terms: -11x + 11x = 0 -6 + 11x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. -1.5 + 2.75x + x2 = 0 Move the constant term to the right: Add '1.5' to each side of the equation. -1.5 + 2.75x + 1.5 + x2 = 0 + 1.5 Reorder the terms: -1.5 + 1.5 + 2.75x + x2 = 0 + 1.5 Combine like terms: -1.5 + 1.5 = 0.0 0.0 + 2.75x + x2 = 0 + 1.5 2.75x + x2 = 0 + 1.5 Combine like terms: 0 + 1.5 = 1.5 2.75x + x2 = 1.5 The x term is 2.75x. Take half its coefficient (1.375). Square it (1.890625) and add it to both sides. Add '1.890625' to each side of the equation. 2.75x + 1.890625 + x2 = 1.5 + 1.890625 Reorder the terms: 1.890625 + 2.75x + x2 = 1.5 + 1.890625 Combine like terms: 1.5 + 1.890625 = 3.390625 1.890625 + 2.75x + x2 = 3.390625 Factor a perfect square on the left side: (x + 1.375)(x + 1.375) = 3.390625 Calculate the square root of the right side: 1.841364983 Break this problem into two subproblems by setting (x + 1.375) equal to 1.841364983 and -1.841364983.Subproblem 1
x + 1.375 = 1.841364983 Simplifying x + 1.375 = 1.841364983 Reorder the terms: 1.375 + x = 1.841364983 Solving 1.375 + x = 1.841364983 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.375' to each side of the equation. 1.375 + -1.375 + x = 1.841364983 + -1.375 Combine like terms: 1.375 + -1.375 = 0.000 0.000 + x = 1.841364983 + -1.375 x = 1.841364983 + -1.375 Combine like terms: 1.841364983 + -1.375 = 0.466364983 x = 0.466364983 Simplifying x = 0.466364983Subproblem 2
x + 1.375 = -1.841364983 Simplifying x + 1.375 = -1.841364983 Reorder the terms: 1.375 + x = -1.841364983 Solving 1.375 + x = -1.841364983 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.375' to each side of the equation. 1.375 + -1.375 + x = -1.841364983 + -1.375 Combine like terms: 1.375 + -1.375 = 0.000 0.000 + x = -1.841364983 + -1.375 x = -1.841364983 + -1.375 Combine like terms: -1.841364983 + -1.375 = -3.216364983 x = -3.216364983 Simplifying x = -3.216364983Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.466364983, -3.216364983}
| 30000.00x=350000 | | 500=150+25(t-80) | | 4-x-5= | | 9Y+3(y-6)=78 | | 6-4(3m-2)=-10 | | s=2pi*rh | | n^2-n-72= | | 12x-2=36x+4 | | 12(v+3)-3v=3(3v+2)-14 | | 7d+2=1 | | 6a-3b=1 | | 40.00(3.5)=760 | | 2z+w=45x | | b^2-4b-60= | | a=7x+28 | | 9x+8-7x=-4 | | 198=42x+5 | | P=6x^2+120x+3000 | | (4x+50)+(3x+60)=180 | | -4-10(k+8)=124 | | 9.8+7.8n=n+62.3 | | X^2-2x-8+y=0 | | (9s^2)+6s+1=0 | | -0.3+r=-3.14 | | -4=4x^2-16 | | m^2-4m-21= | | 15x-4=4x+8 | | 3(5x-3)+1=15x-8 | | 26x+26=4(5x+8)+6x-6 | | H^2=16t+40 | | (c+3)(c-3)= | | 4x-5=6x+20 |