If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -65 = 14x + -0.5 + -4.9(x2) Reorder the terms: -65 = -0.5 + 14x + -4.9x2 Solving -65 = -0.5 + 14x + -4.9x2 Solving for variable 'x'. Combine like terms: -65 + 0.5 = -64.5 -64.5 + -14x + 4.9x2 = -0.5 + 14x + -4.9x2 + 0.5 + -14x + 4.9x2 Reorder the terms: -64.5 + -14x + 4.9x2 = -0.5 + 0.5 + 14x + -14x + -4.9x2 + 4.9x2 Combine like terms: -0.5 + 0.5 = 0.0 -64.5 + -14x + 4.9x2 = 0.0 + 14x + -14x + -4.9x2 + 4.9x2 -64.5 + -14x + 4.9x2 = 14x + -14x + -4.9x2 + 4.9x2 Combine like terms: 14x + -14x = 0 -64.5 + -14x + 4.9x2 = 0 + -4.9x2 + 4.9x2 -64.5 + -14x + 4.9x2 = -4.9x2 + 4.9x2 Combine like terms: -4.9x2 + 4.9x2 = 0.0 -64.5 + -14x + 4.9x2 = 0.0 Begin completing the square. Divide all terms by 4.9 the coefficient of the squared term: Divide each side by '4.9'. -13.16326531 + -2.857142857x + x2 = 0 Move the constant term to the right: Add '13.16326531' to each side of the equation. -13.16326531 + -2.857142857x + 13.16326531 + x2 = 0 + 13.16326531 Reorder the terms: -13.16326531 + 13.16326531 + -2.857142857x + x2 = 0 + 13.16326531 Combine like terms: -13.16326531 + 13.16326531 = 0.00000000 0.00000000 + -2.857142857x + x2 = 0 + 13.16326531 -2.857142857x + x2 = 0 + 13.16326531 Combine like terms: 0 + 13.16326531 = 13.16326531 -2.857142857x + x2 = 13.16326531 The x term is -2.857142857x. Take half its coefficient (-1.428571429). Square it (2.040816328) and add it to both sides. Add '2.040816328' to each side of the equation. -2.857142857x + 2.040816328 + x2 = 13.16326531 + 2.040816328 Reorder the terms: 2.040816328 + -2.857142857x + x2 = 13.16326531 + 2.040816328 Combine like terms: 13.16326531 + 2.040816328 = 15.204081638 2.040816328 + -2.857142857x + x2 = 15.204081638 Factor a perfect square on the left side: (x + -1.428571429)(x + -1.428571429) = 15.204081638 Calculate the square root of the right side: 3.899241162 Break this problem into two subproblems by setting (x + -1.428571429) equal to 3.899241162 and -3.899241162.Subproblem 1
x + -1.428571429 = 3.899241162 Simplifying x + -1.428571429 = 3.899241162 Reorder the terms: -1.428571429 + x = 3.899241162 Solving -1.428571429 + x = 3.899241162 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.428571429' to each side of the equation. -1.428571429 + 1.428571429 + x = 3.899241162 + 1.428571429 Combine like terms: -1.428571429 + 1.428571429 = 0.000000000 0.000000000 + x = 3.899241162 + 1.428571429 x = 3.899241162 + 1.428571429 Combine like terms: 3.899241162 + 1.428571429 = 5.327812591 x = 5.327812591 Simplifying x = 5.327812591Subproblem 2
x + -1.428571429 = -3.899241162 Simplifying x + -1.428571429 = -3.899241162 Reorder the terms: -1.428571429 + x = -3.899241162 Solving -1.428571429 + x = -3.899241162 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.428571429' to each side of the equation. -1.428571429 + 1.428571429 + x = -3.899241162 + 1.428571429 Combine like terms: -1.428571429 + 1.428571429 = 0.000000000 0.000000000 + x = -3.899241162 + 1.428571429 x = -3.899241162 + 1.428571429 Combine like terms: -3.899241162 + 1.428571429 = -2.470669733 x = -2.470669733 Simplifying x = -2.470669733Solution
The solution to the problem is based on the solutions from the subproblems. x = {5.327812591, -2.470669733}
| x+0.08x=3760.42 | | -29+5x=7x+21 | | 3x+18=5(x+6) | | -5x=2y+2 | | 19b+24m= | | -105+6x=-3x+164 | | 8x-15=4x+d | | x+0.08x=3760 | | 2y=-5x+2 | | -6a-2a=16 | | (6x+4y)(x-y)=0 | | -12x-109=4x+99 | | x-x=5.1 | | (2x+3)=8 | | -6-13=17-7x | | 5(m+2)=6m | | x-0.004+2100080=21585757 | | -6-13=177x | | -5x+2y=2 | | 46x-12=6x+8 | | 6x+28=8+12 | | x*0.004+2100080=21585757 | | 3g+2(6-g)=4+5(g+1) | | x+6/5=x+8/3 | | -17+9x=23+7x | | .05+.08(3x+47000)=41460 | | 4s^2+13+3=0 | | 17x+9=14x+15 | | 19p/40-3/10=13/20 | | 2x^2+5x=-4 | | 3x^2+x+4=0 | | 8+(-54-27)= |