If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 24 = 30t + -5t2 Solving 24 = 30t + -5t2 Solving for variable 't'. Reorder the terms: 24 + -30t + 5t2 = 30t + -30t + -5t2 + 5t2 Combine like terms: 30t + -30t = 0 24 + -30t + 5t2 = 0 + -5t2 + 5t2 24 + -30t + 5t2 = -5t2 + 5t2 Combine like terms: -5t2 + 5t2 = 0 24 + -30t + 5t2 = 0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 4.8 + -6t + t2 = 0 Move the constant term to the right: Add '-4.8' to each side of the equation. 4.8 + -6t + -4.8 + t2 = 0 + -4.8 Reorder the terms: 4.8 + -4.8 + -6t + t2 = 0 + -4.8 Combine like terms: 4.8 + -4.8 = 0.0 0.0 + -6t + t2 = 0 + -4.8 -6t + t2 = 0 + -4.8 Combine like terms: 0 + -4.8 = -4.8 -6t + t2 = -4.8 The t term is -6t. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6t + 9 + t2 = -4.8 + 9 Reorder the terms: 9 + -6t + t2 = -4.8 + 9 Combine like terms: -4.8 + 9 = 4.2 9 + -6t + t2 = 4.2 Factor a perfect square on the left side: (t + -3)(t + -3) = 4.2 Calculate the square root of the right side: 2.049390153 Break this problem into two subproblems by setting (t + -3) equal to 2.049390153 and -2.049390153.Subproblem 1
t + -3 = 2.049390153 Simplifying t + -3 = 2.049390153 Reorder the terms: -3 + t = 2.049390153 Solving -3 + t = 2.049390153 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + t = 2.049390153 + 3 Combine like terms: -3 + 3 = 0 0 + t = 2.049390153 + 3 t = 2.049390153 + 3 Combine like terms: 2.049390153 + 3 = 5.049390153 t = 5.049390153 Simplifying t = 5.049390153Subproblem 2
t + -3 = -2.049390153 Simplifying t + -3 = -2.049390153 Reorder the terms: -3 + t = -2.049390153 Solving -3 + t = -2.049390153 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + t = -2.049390153 + 3 Combine like terms: -3 + 3 = 0 0 + t = -2.049390153 + 3 t = -2.049390153 + 3 Combine like terms: -2.049390153 + 3 = 0.950609847 t = 0.950609847 Simplifying t = 0.950609847Solution
The solution to the problem is based on the solutions from the subproblems. t = {5.049390153, 0.950609847}
| 0.4x^3+0.6x^3-0.2x^3= | | 2w-16=5 | | 2w-20=-20 | | 9x+4x+2+8=10x+3+2x | | 10z-20=-20 | | x=m+n | | -6u+1=0 | | 13n-13n= | | 0.9(y-6)+0.19y=0.08y-0.50 | | 29y-6y= | | 7(x+1.85)=6x | | 8k-40=60 | | 15h=120+45 | | 4x+9=5-(8x-7) | | (28-2)x= | | Bn=5n+2 | | 0.9(y-5)+0.45y=0.04y-0.30 | | 3g-18=3 | | 62=-16x^2+64x+2 | | f(x)=-16x^2+64x+2 | | 9x-3x=x+24 | | 2x^3+63x^2+648x+30=0 | | 0.3(X+5)+0.6(X+25)=30 | | 6x^2-20x+8=0 | | 8x-6-4x= | | 2(m+7)=24 | | X(x+8)=273 | | 4-2w=4w+6 | | 4(x-2)-7=-15 | | 13x^2-65x+182=0 | | 9x^2-63x-54=0 | | 8x-3=9x-9 |