If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 25 = -16t2 + 39t Reorder the terms: 25 = 39t + -16t2 Solving 25 = 39t + -16t2 Solving for variable 't'. Reorder the terms: 25 + -39t + 16t2 = 39t + -39t + -16t2 + 16t2 Combine like terms: 39t + -39t = 0 25 + -39t + 16t2 = 0 + -16t2 + 16t2 25 + -39t + 16t2 = -16t2 + 16t2 Combine like terms: -16t2 + 16t2 = 0 25 + -39t + 16t2 = 0 Begin completing the square. Divide all terms by 16 the coefficient of the squared term: Divide each side by '16'. 1.5625 + -2.4375t + t2 = 0 Move the constant term to the right: Add '-1.5625' to each side of the equation. 1.5625 + -2.4375t + -1.5625 + t2 = 0 + -1.5625 Reorder the terms: 1.5625 + -1.5625 + -2.4375t + t2 = 0 + -1.5625 Combine like terms: 1.5625 + -1.5625 = 0.0000 0.0000 + -2.4375t + t2 = 0 + -1.5625 -2.4375t + t2 = 0 + -1.5625 Combine like terms: 0 + -1.5625 = -1.5625 -2.4375t + t2 = -1.5625 The t term is -2.4375t. Take half its coefficient (-1.21875). Square it (1.485351563) and add it to both sides. Add '1.485351563' to each side of the equation. -2.4375t + 1.485351563 + t2 = -1.5625 + 1.485351563 Reorder the terms: 1.485351563 + -2.4375t + t2 = -1.5625 + 1.485351563 Combine like terms: -1.5625 + 1.485351563 = -0.077148437 1.485351563 + -2.4375t + t2 = -0.077148437 Factor a perfect square on the left side: (t + -1.21875)(t + -1.21875) = -0.077148437 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 100-4x=36 | | 10x-77=-197 | | 5d+10=70 | | -2+3=-3 | | 2(x+5)-8(2x+3)=x | | 2??x+3=11 | | -3(y-6)=-2y-2 | | 12x(3+1)-7x=x | | 2y-0.1=3y | | 3x+3(x-1)=5x-23+2x | | 265.28=(X*0.08) | | 7x+4=(x-3) | | Pq+3pr-4pt= | | 265.28=x+0.08 | | 6u-54=-4u+16 | | 85-5x=30 | | 5(1x+3)=-5 | | 265.28=(X-0.08) | | S-6=13 | | 265.28=x-0.08 | | cos60=x/15 | | -5=1/2x-3 | | y=(6+4k)x | | q^2-200q+5400=0 | | 2/3x=4x-6 | | (7u-x)(3u+4x+5)= | | 7x+40=3x+120 | | 3k-9=36 | | (4x/3)=(16/21) | | 2(0)=8y | | 5/8n*1/2n=6 | | Y=-2(X+3)+2 |