If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -5.3t2 + 26.5t = -31.8 Reorder the terms: 26.5t + -5.3t2 = -31.8 Solving 26.5t + -5.3t2 = -31.8 Solving for variable 't'. Reorder the terms: 31.8 + 26.5t + -5.3t2 = -31.8 + 31.8 Combine like terms: -31.8 + 31.8 = 0.0 31.8 + 26.5t + -5.3t2 = 0.0 Begin completing the square. Divide all terms by -5.3 the coefficient of the squared term: Divide each side by '-5.3'. -6 + -5t + t2 = 0 Move the constant term to the right: Add '6' to each side of the equation. -6 + -5t + 6 + t2 = 0 + 6 Reorder the terms: -6 + 6 + -5t + t2 = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -5t + t2 = 0 + 6 -5t + t2 = 0 + 6 Combine like terms: 0 + 6 = 6 -5t + t2 = 6 The t term is -5t. Take half its coefficient (-2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. -5t + 6.25 + t2 = 6 + 6.25 Reorder the terms: 6.25 + -5t + t2 = 6 + 6.25 Combine like terms: 6 + 6.25 = 12.25 6.25 + -5t + t2 = 12.25 Factor a perfect square on the left side: (t + -2.5)(t + -2.5) = 12.25 Calculate the square root of the right side: 3.5 Break this problem into two subproblems by setting (t + -2.5) equal to 3.5 and -3.5.Subproblem 1
t + -2.5 = 3.5 Simplifying t + -2.5 = 3.5 Reorder the terms: -2.5 + t = 3.5 Solving -2.5 + t = 3.5 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '2.5' to each side of the equation. -2.5 + 2.5 + t = 3.5 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + t = 3.5 + 2.5 t = 3.5 + 2.5 Combine like terms: 3.5 + 2.5 = 6 t = 6 Simplifying t = 6Subproblem 2
t + -2.5 = -3.5 Simplifying t + -2.5 = -3.5 Reorder the terms: -2.5 + t = -3.5 Solving -2.5 + t = -3.5 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '2.5' to each side of the equation. -2.5 + 2.5 + t = -3.5 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + t = -3.5 + 2.5 t = -3.5 + 2.5 Combine like terms: -3.5 + 2.5 = -1 t = -1 Simplifying t = -1Solution
The solution to the problem is based on the solutions from the subproblems. t = {6, -1}
| -72=4(3n+1)+5(1-3n) | | 4a+6a+8= | | -29=5(3n-7)+7(n+4) | | 8ab-4bc= | | 57=7(1-n)-3(5+2n) | | 3sen^2x-senza=0 | | 4w-6t= | | 14+2n=7(-n-7) | | 14+3n=7(-n-7) | | -5(1-8p)=30+5p | | X(2)=49/81 | | X(3)=3/343 | | 7(1+2x)+3x=-29+5x | | 4sin^2x-sinx=0 | | 7(q+2x)+3x=-29+5x | | 7b+3(-2b-8)=3b-7(b-3) | | v/4-12=22 | | 6(2c+8)-4c-30=9(c-3)-4c-3 | | 28+6n=(1+2n) | | 4u+14=62 | | Inx=In(5-x) | | -1/2(3-x)=-1.8 | | 3cos^2x-4=0 | | 7n-5=177 | | 7n-5=254 | | 8pqr/qr | | 27x2/9x | | 7n-5=429 | | F(x)=3x-6x-24 | | 3*(1,2x-4)=1,2-0,4x | | 7s-24=81 | | 7s-14=81 |