If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 500 + 12t + -4.9t2 = 0 Solving 500 + 12t + -4.9t2 = 0 Solving for variable 't'. Begin completing the square. Divide all terms by -4.9 the coefficient of the squared term: Divide each side by '-4.9'. -102.0408163 + -2.448979592t + t2 = 0 Move the constant term to the right: Add '102.0408163' to each side of the equation. -102.0408163 + -2.448979592t + 102.0408163 + t2 = 0 + 102.0408163 Reorder the terms: -102.0408163 + 102.0408163 + -2.448979592t + t2 = 0 + 102.0408163 Combine like terms: -102.0408163 + 102.0408163 = 0.0000000 0.0000000 + -2.448979592t + t2 = 0 + 102.0408163 -2.448979592t + t2 = 0 + 102.0408163 Combine like terms: 0 + 102.0408163 = 102.0408163 -2.448979592t + t2 = 102.0408163 The t term is -2.448979592t. Take half its coefficient (-1.224489796). Square it (1.499375261) and add it to both sides. Add '1.499375261' to each side of the equation. -2.448979592t + 1.499375261 + t2 = 102.0408163 + 1.499375261 Reorder the terms: 1.499375261 + -2.448979592t + t2 = 102.0408163 + 1.499375261 Combine like terms: 102.0408163 + 1.499375261 = 103.540191561 1.499375261 + -2.448979592t + t2 = 103.540191561 Factor a perfect square on the left side: (t + -1.224489796)(t + -1.224489796) = 103.540191561 Calculate the square root of the right side: 10.17547009 Break this problem into two subproblems by setting (t + -1.224489796) equal to 10.17547009 and -10.17547009.Subproblem 1
t + -1.224489796 = 10.17547009 Simplifying t + -1.224489796 = 10.17547009 Reorder the terms: -1.224489796 + t = 10.17547009 Solving -1.224489796 + t = 10.17547009 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '1.224489796' to each side of the equation. -1.224489796 + 1.224489796 + t = 10.17547009 + 1.224489796 Combine like terms: -1.224489796 + 1.224489796 = 0.000000000 0.000000000 + t = 10.17547009 + 1.224489796 t = 10.17547009 + 1.224489796 Combine like terms: 10.17547009 + 1.224489796 = 11.399959886 t = 11.399959886 Simplifying t = 11.399959886Subproblem 2
t + -1.224489796 = -10.17547009 Simplifying t + -1.224489796 = -10.17547009 Reorder the terms: -1.224489796 + t = -10.17547009 Solving -1.224489796 + t = -10.17547009 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '1.224489796' to each side of the equation. -1.224489796 + 1.224489796 + t = -10.17547009 + 1.224489796 Combine like terms: -1.224489796 + 1.224489796 = 0.000000000 0.000000000 + t = -10.17547009 + 1.224489796 t = -10.17547009 + 1.224489796 Combine like terms: -10.17547009 + 1.224489796 = -8.950980294 t = -8.950980294 Simplifying t = -8.950980294Solution
The solution to the problem is based on the solutions from the subproblems. t = {11.399959886, -8.950980294}
| -x-18y=-5 | | 6a/{-2/5} | | 6x+2y+9x-7y= | | x=2/x-3=2 | | 29=c+8 | | 2(x+1)-5x=-7 | | y=tan(2x+45) | | X+4+8=10 | | (Y-9)(y+8)= | | 10+2x+6=30 | | q-864/-12=-10 | | 7+1/5b=-20 | | 4(3x+2)-x=11x+-8 | | 4x^3+30x^2-48x-150=0 | | -5x-5=50 | | 4(3x+2)-x=-11x+-8 | | 4(5x-2)=27 | | 49=x-38 | | 3c-15+2c=10 | | 4(3x+2)-x=-8x+-8 | | 0.25x(12x-1)(8-3x)=0 | | -4x+6(-x-3)=32 | | -7/6t=1/10 | | f/27 | | x^2+7x-8=y | | 4(2*-1-5)= | | -51-2*-33-4*62= | | 5(k+2)+3= | | 672=s-186 | | x+10+3x+2x-20=180 | | 4y^2+12=5y | | a+s+s=1223 |