If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying t2 + -28t = 27 Reorder the terms: -28t + t2 = 27 Solving -28t + t2 = 27 Solving for variable 't'. Reorder the terms: -27 + -28t + t2 = 27 + -27 Combine like terms: 27 + -27 = 0 -27 + -28t + t2 = 0 Begin completing the square. Move the constant term to the right: Add '27' to each side of the equation. -27 + -28t + 27 + t2 = 0 + 27 Reorder the terms: -27 + 27 + -28t + t2 = 0 + 27 Combine like terms: -27 + 27 = 0 0 + -28t + t2 = 0 + 27 -28t + t2 = 0 + 27 Combine like terms: 0 + 27 = 27 -28t + t2 = 27 The t term is -28t. Take half its coefficient (-14). Square it (196) and add it to both sides. Add '196' to each side of the equation. -28t + 196 + t2 = 27 + 196 Reorder the terms: 196 + -28t + t2 = 27 + 196 Combine like terms: 27 + 196 = 223 196 + -28t + t2 = 223 Factor a perfect square on the left side: (t + -14)(t + -14) = 223 Calculate the square root of the right side: 14.933184523 Break this problem into two subproblems by setting (t + -14) equal to 14.933184523 and -14.933184523.Subproblem 1
t + -14 = 14.933184523 Simplifying t + -14 = 14.933184523 Reorder the terms: -14 + t = 14.933184523 Solving -14 + t = 14.933184523 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '14' to each side of the equation. -14 + 14 + t = 14.933184523 + 14 Combine like terms: -14 + 14 = 0 0 + t = 14.933184523 + 14 t = 14.933184523 + 14 Combine like terms: 14.933184523 + 14 = 28.933184523 t = 28.933184523 Simplifying t = 28.933184523Subproblem 2
t + -14 = -14.933184523 Simplifying t + -14 = -14.933184523 Reorder the terms: -14 + t = -14.933184523 Solving -14 + t = -14.933184523 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '14' to each side of the equation. -14 + 14 + t = -14.933184523 + 14 Combine like terms: -14 + 14 = 0 0 + t = -14.933184523 + 14 t = -14.933184523 + 14 Combine like terms: -14.933184523 + 14 = -0.933184523 t = -0.933184523 Simplifying t = -0.933184523Solution
The solution to the problem is based on the solutions from the subproblems. t = {28.933184523, -0.933184523}
| (u+1)*10=30 | | 49-16t^2=0 | | (q-5)*3=6 | | t^2-28=27 | | 0.6x+14.7=x-7.42 | | 244=-w+187 | | f^2-12f-1=0 | | 8n+2n+6=36 | | 244=w+187 | | -3h-8(4+9h)= | | h^2+2h=27 | | 6y-12=16 | | -u+244=56 | | 9x^2+4y^2+8y-32=0 | | 5x-3y/4=26 | | 2n^3+4n^2-7=-n^3+8n-9 | | 3.7+0.7x=0.2 | | s^2-6s-29=0 | | 63-6y=y | | 7(x-6)=x(10-2) | | -3+xy=2 | | 16x=-6y-3 | | -x-2(5-7x)=29 | | 494.70=34(x+2.55) | | m^2-26m=-3 | | 6cos(x)=1 | | 3c-5=15+3 | | 4.1=5x+3.1 | | 11x+153=9x+51 | | y-3=.5(x-10) | | 5(x-3)=x+25 | | 3.2x+10-6.2x=7 |