If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0.79 = 10t + -16t2 Solving 0.79 = 10t + -16t2 Solving for variable 't'. Reorder the terms: 0.79 + -10t + 16t2 = 10t + -10t + -16t2 + 16t2 Combine like terms: 10t + -10t = 0 0.79 + -10t + 16t2 = 0 + -16t2 + 16t2 0.79 + -10t + 16t2 = -16t2 + 16t2 Combine like terms: -16t2 + 16t2 = 0 0.79 + -10t + 16t2 = 0 Begin completing the square. Divide all terms by 16 the coefficient of the squared term: Divide each side by '16'. 0.049375 + -0.625t + t2 = 0 Move the constant term to the right: Add '-0.049375' to each side of the equation. 0.049375 + -0.625t + -0.049375 + t2 = 0 + -0.049375 Reorder the terms: 0.049375 + -0.049375 + -0.625t + t2 = 0 + -0.049375 Combine like terms: 0.049375 + -0.049375 = 0.000000 0.000000 + -0.625t + t2 = 0 + -0.049375 -0.625t + t2 = 0 + -0.049375 Combine like terms: 0 + -0.049375 = -0.049375 -0.625t + t2 = -0.049375 The t term is -0.625t. Take half its coefficient (-0.3125). Square it (0.09765625) and add it to both sides. Add '0.09765625' to each side of the equation. -0.625t + 0.09765625 + t2 = -0.049375 + 0.09765625 Reorder the terms: 0.09765625 + -0.625t + t2 = -0.049375 + 0.09765625 Combine like terms: -0.049375 + 0.09765625 = 0.04828125 0.09765625 + -0.625t + t2 = 0.04828125 Factor a perfect square on the left side: (t + -0.3125)(t + -0.3125) = 0.04828125 Calculate the square root of the right side: 0.219729948 Break this problem into two subproblems by setting (t + -0.3125) equal to 0.219729948 and -0.219729948.Subproblem 1
t + -0.3125 = 0.219729948 Simplifying t + -0.3125 = 0.219729948 Reorder the terms: -0.3125 + t = 0.219729948 Solving -0.3125 + t = 0.219729948 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '0.3125' to each side of the equation. -0.3125 + 0.3125 + t = 0.219729948 + 0.3125 Combine like terms: -0.3125 + 0.3125 = 0.0000 0.0000 + t = 0.219729948 + 0.3125 t = 0.219729948 + 0.3125 Combine like terms: 0.219729948 + 0.3125 = 0.532229948 t = 0.532229948 Simplifying t = 0.532229948Subproblem 2
t + -0.3125 = -0.219729948 Simplifying t + -0.3125 = -0.219729948 Reorder the terms: -0.3125 + t = -0.219729948 Solving -0.3125 + t = -0.219729948 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '0.3125' to each side of the equation. -0.3125 + 0.3125 + t = -0.219729948 + 0.3125 Combine like terms: -0.3125 + 0.3125 = 0.0000 0.0000 + t = -0.219729948 + 0.3125 t = -0.219729948 + 0.3125 Combine like terms: -0.219729948 + 0.3125 = 0.092770052 t = 0.092770052 Simplifying t = 0.092770052Solution
The solution to the problem is based on the solutions from the subproblems. t = {0.532229948, 0.092770052}
| 2y^4(5y+1)(y-5)= | | 8x-139=2x-7 | | 4((3*3)+(5*8*2))+3(2*5)= | | -14=2x+56 | | H=10t-16t^2 | | 3x-8=14+5x | | -12m=-20 | | -4+-8x=-76 | | 3.29-0.54x=5x-4.189 | | -11=-15x | | -5xsquared-3=0 | | V=4/3*3.14*24^3 | | 3.9y=3y | | -c=69 | | V=4/3*3.14*18^3 | | x/3=z-2 | | -10+x=-24 | | 5*(-1)= | | -72=3n | | 4.1z=16.71 | | 2x+7-7x+3x=-2 | | 16=t+27 | | 6-7=32 | | 3c+4=-8 | | 5x-36=11x-28 | | -f-(-3)=11 | | 7y-15=4(y-3) | | 15n=36 | | 3ix^2-7x-4i=0 | | 4n+9=2n+1 | | 79=y+31 | | -5.3(3p+5)-1.2(4p-6)= |