If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5 = -16t2 + 64t + 0 Reorder the terms: 5 = 0 + 64t + -16t2 Remove the zero: 5 = 64t + -16t2 Solving 5 = 64t + -16t2 Solving for variable 't'. Reorder the terms: 5 + -64t + 16t2 = 64t + -64t + -16t2 + 16t2 Combine like terms: 64t + -64t = 0 5 + -64t + 16t2 = 0 + -16t2 + 16t2 5 + -64t + 16t2 = -16t2 + 16t2 Combine like terms: -16t2 + 16t2 = 0 5 + -64t + 16t2 = 0 Begin completing the square. Divide all terms by 16 the coefficient of the squared term: Divide each side by '16'. 0.3125 + -4t + t2 = 0 Move the constant term to the right: Add '-0.3125' to each side of the equation. 0.3125 + -4t + -0.3125 + t2 = 0 + -0.3125 Reorder the terms: 0.3125 + -0.3125 + -4t + t2 = 0 + -0.3125 Combine like terms: 0.3125 + -0.3125 = 0.0000 0.0000 + -4t + t2 = 0 + -0.3125 -4t + t2 = 0 + -0.3125 Combine like terms: 0 + -0.3125 = -0.3125 -4t + t2 = -0.3125 The t term is -4t. Take half its coefficient (-2). Square it (4) and add it to both sides. Add '4' to each side of the equation. -4t + 4 + t2 = -0.3125 + 4 Reorder the terms: 4 + -4t + t2 = -0.3125 + 4 Combine like terms: -0.3125 + 4 = 3.6875 4 + -4t + t2 = 3.6875 Factor a perfect square on the left side: (t + -2)(t + -2) = 3.6875 Calculate the square root of the right side: 1.920286437 Break this problem into two subproblems by setting (t + -2) equal to 1.920286437 and -1.920286437.Subproblem 1
t + -2 = 1.920286437 Simplifying t + -2 = 1.920286437 Reorder the terms: -2 + t = 1.920286437 Solving -2 + t = 1.920286437 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + t = 1.920286437 + 2 Combine like terms: -2 + 2 = 0 0 + t = 1.920286437 + 2 t = 1.920286437 + 2 Combine like terms: 1.920286437 + 2 = 3.920286437 t = 3.920286437 Simplifying t = 3.920286437Subproblem 2
t + -2 = -1.920286437 Simplifying t + -2 = -1.920286437 Reorder the terms: -2 + t = -1.920286437 Solving -2 + t = -1.920286437 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + t = -1.920286437 + 2 Combine like terms: -2 + 2 = 0 0 + t = -1.920286437 + 2 t = -1.920286437 + 2 Combine like terms: -1.920286437 + 2 = 0.079713563 t = 0.079713563 Simplifying t = 0.079713563Solution
The solution to the problem is based on the solutions from the subproblems. t = {3.920286437, 0.079713563}
| (X+5)(x+1)=32 | | 2(x+6.5)=34 | | 38=6(w+7)-8w | | 2x+13=34 | | Rez=Imz+1 | | 2-3(7x+4)=-102+5(2x-7)+3 | | -3*sin(x)+7*cos(x)=0 | | .36(18)+.06x=.12(6+x) | | 2/(1-2s)=3.5*10^-3 | | -3sin(x)+7cos(x)=0 | | -3cos(t)+7sin(t)=0 | | M^2+m(3m-4)=0 | | Y-3=8/9(x-4) | | 2x+41=4-3x | | 3x+4i=12-8yi | | 6y^3-9y^2= | | -26+2x=-52x+16x | | 108=-v+176 | | 6(w-3)=2w+10 | | -x+14=267 | | 7x/5-1/5(-2-10x)=-33/5-3x/5 | | 1.3(x+5)=2.3(x-3) | | 133-y=219 | | 20a^4+13a^2-15= | | [(-24)/(-3)]/(-1/2) | | 6x+12=-32 | | -2x^2y-2xy-12y= | | 2/3=7/c | | 4y^5+7y^4-2y^3= | | 2m^2+17m+10= | | 2x^2y+2xy+12y= | | (1.30*1.30)/((1.82)(x-1.30)) |