If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4.9t2 + 19t + -41 = 0 Reorder the terms: -41 + 19t + 4.9t2 = 0 Solving -41 + 19t + 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'. -8.367346939 + 3.87755102t + t2 = 0 Move the constant term to the right: Add '8.367346939' to each side of the equation. -8.367346939 + 3.87755102t + 8.367346939 + t2 = 0 + 8.367346939 Reorder the terms: -8.367346939 + 8.367346939 + 3.87755102t + t2 = 0 + 8.367346939 Combine like terms: -8.367346939 + 8.367346939 = 0.000000000 0.000000000 + 3.87755102t + t2 = 0 + 8.367346939 3.87755102t + t2 = 0 + 8.367346939 Combine like terms: 0 + 8.367346939 = 8.367346939 3.87755102t + t2 = 8.367346939 The t term is 3.87755102t. Take half its coefficient (1.93877551). Square it (3.758850478) and add it to both sides. Add '3.758850478' to each side of the equation. 3.87755102t + 3.758850478 + t2 = 8.367346939 + 3.758850478 Reorder the terms: 3.758850478 + 3.87755102t + t2 = 8.367346939 + 3.758850478 Combine like terms: 8.367346939 + 3.758850478 = 12.126197417 3.758850478 + 3.87755102t + t2 = 12.126197417 Factor a perfect square on the left side: (t + 1.93877551)(t + 1.93877551) = 12.126197417 Calculate the square root of the right side: 3.482269004 Break this problem into two subproblems by setting (t + 1.93877551) equal to 3.482269004 and -3.482269004.Subproblem 1
t + 1.93877551 = 3.482269004 Simplifying t + 1.93877551 = 3.482269004 Reorder the terms: 1.93877551 + t = 3.482269004 Solving 1.93877551 + t = 3.482269004 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '-1.93877551' to each side of the equation. 1.93877551 + -1.93877551 + t = 3.482269004 + -1.93877551 Combine like terms: 1.93877551 + -1.93877551 = 0.00000000 0.00000000 + t = 3.482269004 + -1.93877551 t = 3.482269004 + -1.93877551 Combine like terms: 3.482269004 + -1.93877551 = 1.543493494 t = 1.543493494 Simplifying t = 1.543493494Subproblem 2
t + 1.93877551 = -3.482269004 Simplifying t + 1.93877551 = -3.482269004 Reorder the terms: 1.93877551 + t = -3.482269004 Solving 1.93877551 + t = -3.482269004 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '-1.93877551' to each side of the equation. 1.93877551 + -1.93877551 + t = -3.482269004 + -1.93877551 Combine like terms: 1.93877551 + -1.93877551 = 0.00000000 0.00000000 + t = -3.482269004 + -1.93877551 t = -3.482269004 + -1.93877551 Combine like terms: -3.482269004 + -1.93877551 = -5.421044514 t = -5.421044514 Simplifying t = -5.421044514Solution
The solution to the problem is based on the solutions from the subproblems. t = {1.543493494, -5.421044514}
| -2x+5(7x-7)=196 | | 2x^2-19x+35= | | 11x-73=60+4x | | x(x-6)+8x= | | 15+13x=84 | | 4t+2+2t-5t=6+3 | | 10x+15+5x+30=180 | | 5a+7-3a+6= | | 4x-(-10)=6 | | 6-3x=6x-21 | | -2x+18+6x=5x-7x | | -2x-113=-12x+107 | | 4+17n-2=9n+77-7n | | 171=3x+3(6x-13) | | 6x+5x-15=75-4x | | 4x+(x+5y)=180 | | 3x+7x+6=180 | | 3(2x-4)-8x= | | 2(9x-233)=56 | | 11y-4.8=-59.8 | | 3.6x+1.2= | | 15y-2(y+3)=20 | | 3y=10y+7 | | 3(1)-y=-5 | | 7p+25=1+p | | 220=5x+2y | | 11h-4.8=59.8 | | 25=2(3x-7) | | (7x)3= | | 3x-0=-5 | | -y-140=-50 | | 12y-8.9=-118.1 |