If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (4.905t2) + -1(16t) + 6 = 0 Remove parenthesis around (16t) (4.905t2) + -1 * 16t + 6 = 0 Multiply -1 * 16 (4.905t2) + -16t + 6 = 0 Reorder the terms: 6 + -16t + (4.905t2) = 0 Solving 6 + -16t + (4.905t2) = 0 Solving for variable 't'. Begin completing the square. Divide all terms by 4.905 the coefficient of the squared term: Divide each side by '4.905'. 1.22324159 + -3.261977574t + t2 = 0 Move the constant term to the right: Add '-1.22324159' to each side of the equation. 1.22324159 + -3.261977574t + -1.22324159 + t2 = 0 + -1.22324159 Reorder the terms: 1.22324159 + -1.22324159 + -3.261977574t + t2 = 0 + -1.22324159 Combine like terms: 1.22324159 + -1.22324159 = 0.00000000 0.00000000 + -3.261977574t + t2 = 0 + -1.22324159 -3.261977574t + t2 = 0 + -1.22324159 Combine like terms: 0 + -1.22324159 = -1.22324159 -3.261977574t + t2 = -1.22324159 The t term is -3.261977574t. Take half its coefficient (-1.630988787). Square it (2.660124423) and add it to both sides. Add '2.660124423' to each side of the equation. -3.261977574t + 2.660124423 + t2 = -1.22324159 + 2.660124423 Reorder the terms: 2.660124423 + -3.261977574t + t2 = -1.22324159 + 2.660124423 Combine like terms: -1.22324159 + 2.660124423 = 1.436882833 2.660124423 + -3.261977574t + t2 = 1.436882833 Factor a perfect square on the left side: ((t) + -1.630988787)((t) + -1.630988787) = 1.436882833 Calculate the square root of the right side: 1.198700477 Break this problem into two subproblems by setting ((t) + -1.630988787) equal to 1.198700477 and -1.198700477.Subproblem 1
(t) + -1.630988787 = 1.198700477 Simplifying (t) + -1.630988787 = 1.198700477 t + -1.630988787 = 1.198700477 Reorder the terms: -1.630988787 + t = 1.198700477 Solving -1.630988787 + t = 1.198700477 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '1.630988787' to each side of the equation. -1.630988787 + 1.630988787 + t = 1.198700477 + 1.630988787 Combine like terms: -1.630988787 + 1.630988787 = 0.000000000 0.000000000 + t = 1.198700477 + 1.630988787 t = 1.198700477 + 1.630988787 Combine like terms: 1.198700477 + 1.630988787 = 2.829689264 t = 2.829689264 Simplifying t = 2.829689264Subproblem 2
(t) + -1.630988787 = -1.198700477 Simplifying (t) + -1.630988787 = -1.198700477 t + -1.630988787 = -1.198700477 Reorder the terms: -1.630988787 + t = -1.198700477 Solving -1.630988787 + t = -1.198700477 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '1.630988787' to each side of the equation. -1.630988787 + 1.630988787 + t = -1.198700477 + 1.630988787 Combine like terms: -1.630988787 + 1.630988787 = 0.000000000 0.000000000 + t = -1.198700477 + 1.630988787 t = -1.198700477 + 1.630988787 Combine like terms: -1.198700477 + 1.630988787 = 0.43228831 t = 0.43228831 Simplifying t = 0.43228831Solution
The solution to the problem is based on the solutions from the subproblems. t = {2.829689264, 0.43228831}
| 5/3,-5,15,-45,... | | 4(-8x+-4(-2))+7(-2)=-14 | | (4.905t^2)-(16t)+3=0 | | 4=2y-y+2 | | 5i-z=3iz+1 | | t-c=2 | | 475/114 | | 2(2x-1)-6(3-x)=-8 | | -21=3(6d-4) | | 2x-1/4y-1 | | x+.10x=65 | | 9(7x-6)=5-8(3-7x) | | 3x-3+8=87 | | 2x+26=4y | | n+(4n)+(n-20)=180 | | 3(6x+8)=31 | | 7+2Y-2Y=7 | | 2x+4=8x^2+6x^8 | | u/3=48 | | -8(z-9)=-7-9 | | (5x-4)/(4x-7) | | 0/12 | | 93=25x | | (-6m^2+7n^2-8n)-[(7m^2-8m+5n)+(-7m^2)+4n^2]= | | 4(5x+6)=12 | | x^2+(y-2)=0 | | -8(z-9)=7z-9 | | x^2+y^2+4+4y=0 | | 2x-6=2/5 | | -8(z-9)=7-9 | | 2+38=5(8x-8) | | (x^2-x^2)2-10x(x^2-x)+9x^2=0 |