If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 30 = -0.3t2 + 5t + 5 Reorder the terms: 30 = 5 + 5t + -0.3t2 Solving 30 = 5 + 5t + -0.3t2 Solving for variable 't'. Combine like terms: 30 + -5 = 25 25 + -5t + 0.3t2 = 5 + 5t + -0.3t2 + -5 + -5t + 0.3t2 Reorder the terms: 25 + -5t + 0.3t2 = 5 + -5 + 5t + -5t + -0.3t2 + 0.3t2 Combine like terms: 5 + -5 = 0 25 + -5t + 0.3t2 = 0 + 5t + -5t + -0.3t2 + 0.3t2 25 + -5t + 0.3t2 = 5t + -5t + -0.3t2 + 0.3t2 Combine like terms: 5t + -5t = 0 25 + -5t + 0.3t2 = 0 + -0.3t2 + 0.3t2 25 + -5t + 0.3t2 = -0.3t2 + 0.3t2 Combine like terms: -0.3t2 + 0.3t2 = 0.0 25 + -5t + 0.3t2 = 0.0 Begin completing the square. Divide all terms by 0.3 the coefficient of the squared term: Divide each side by '0.3'. 83.33333333 + -16.66666667t + t2 = 0 Move the constant term to the right: Add '-83.33333333' to each side of the equation. 83.33333333 + -16.66666667t + -83.33333333 + t2 = 0 + -83.33333333 Reorder the terms: 83.33333333 + -83.33333333 + -16.66666667t + t2 = 0 + -83.33333333 Combine like terms: 83.33333333 + -83.33333333 = 0.00000000 0.00000000 + -16.66666667t + t2 = 0 + -83.33333333 -16.66666667t + t2 = 0 + -83.33333333 Combine like terms: 0 + -83.33333333 = -83.33333333 -16.66666667t + t2 = -83.33333333 The t term is -16.66666667t. Take half its coefficient (-8.333333335). Square it (69.44444447) and add it to both sides. Add '69.44444447' to each side of the equation. -16.66666667t + 69.44444447 + t2 = -83.33333333 + 69.44444447 Reorder the terms: 69.44444447 + -16.66666667t + t2 = -83.33333333 + 69.44444447 Combine like terms: -83.33333333 + 69.44444447 = -13.88888886 69.44444447 + -16.66666667t + t2 = -13.88888886 Factor a perfect square on the left side: (t + -8.333333335)(t + -8.333333335) = -13.88888886 Can't calculate square root of the right side. The solution to this equation could not be determined.
| y-x^2=2 | | 5A+17=19+3a | | y=2*x^2-x^3 | | 4*x+y=1 | | x^2-4y^2=13 | | 70=-14b | | 25.748=2*3.14*r^2+2*3.14*r^2*3.1 | | 4(x+2)=6x-2x+10 | | 3(x-2)=9-x | | 0=3-(2x-1) | | 5=1/4-2/x | | 4z^2+13z+9=0 | | 6x^4+4x=0 | | X^2-8x+1.666666667=0 | | -13(v+-6)=-5v+2(5v+12) | | 3(x-2)+15x=2(13+x) | | x-5+x=x+4 | | 4cosx-sinx=2 | | 3x+81= | | x+15+2x-15+3x=180 | | -7x-20=18 | | 3(x-3)=48 | | 1/2=y-1/5 | | 1+2x=-3x+6 | | -6+1=-8+13 | | x+30+4x+30+10x-30=180 | | 5x/2=5 | | v^2-3=0 | | 15=75/x | | 3x-4x-6x=1 | | 4/x=1/8 | | n^2-4=32 |