If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying t2 + -17t = -15 Reorder the terms: -17t + t2 = -15 Solving -17t + t2 = -15 Solving for variable 't'. Reorder the terms: 15 + -17t + t2 = -15 + 15 Combine like terms: -15 + 15 = 0 15 + -17t + t2 = 0 Begin completing the square. Move the constant term to the right: Add '-15' to each side of the equation. 15 + -17t + -15 + t2 = 0 + -15 Reorder the terms: 15 + -15 + -17t + t2 = 0 + -15 Combine like terms: 15 + -15 = 0 0 + -17t + t2 = 0 + -15 -17t + t2 = 0 + -15 Combine like terms: 0 + -15 = -15 -17t + t2 = -15 The t term is -17t. Take half its coefficient (-8.5). Square it (72.25) and add it to both sides. Add '72.25' to each side of the equation. -17t + 72.25 + t2 = -15 + 72.25 Reorder the terms: 72.25 + -17t + t2 = -15 + 72.25 Combine like terms: -15 + 72.25 = 57.25 72.25 + -17t + t2 = 57.25 Factor a perfect square on the left side: (t + -8.5)(t + -8.5) = 57.25 Calculate the square root of the right side: 7.566372975 Break this problem into two subproblems by setting (t + -8.5) equal to 7.566372975 and -7.566372975.Subproblem 1
t + -8.5 = 7.566372975 Simplifying t + -8.5 = 7.566372975 Reorder the terms: -8.5 + t = 7.566372975 Solving -8.5 + t = 7.566372975 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '8.5' to each side of the equation. -8.5 + 8.5 + t = 7.566372975 + 8.5 Combine like terms: -8.5 + 8.5 = 0.0 0.0 + t = 7.566372975 + 8.5 t = 7.566372975 + 8.5 Combine like terms: 7.566372975 + 8.5 = 16.066372975 t = 16.066372975 Simplifying t = 16.066372975Subproblem 2
t + -8.5 = -7.566372975 Simplifying t + -8.5 = -7.566372975 Reorder the terms: -8.5 + t = -7.566372975 Solving -8.5 + t = -7.566372975 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '8.5' to each side of the equation. -8.5 + 8.5 + t = -7.566372975 + 8.5 Combine like terms: -8.5 + 8.5 = 0.0 0.0 + t = -7.566372975 + 8.5 t = -7.566372975 + 8.5 Combine like terms: -7.566372975 + 8.5 = 0.933627025 t = 0.933627025 Simplifying t = 0.933627025Solution
The solution to the problem is based on the solutions from the subproblems. t = {16.066372975, 0.933627025}
| 8-8*3+3=0 | | 3-7m=6 | | 5x+16=2x-4 | | -12x+2=18+4x | | 170.00=8n-40 | | 3(3x-1)+7(1+8x)=4 | | u(v+7)+w(v-8)=z(v-1) | | 7n^2-24n+20= | | 6(n-8)-4n=0 | | 1.4+r=436.6*35 | | 15r^2+72r-15= | | k^2+18k-23=0 | | P-7=17+7p | | -5(3+8x)=4x+29 | | 8(1-2v)=136 | | x^5/7-x^1/7 | | d^2+4d-29=0 | | 3/7n/=-42 | | 5x^2-55x+50= | | 11-4m=5 | | 4s^2+36s=88 | | (7w+14)(w^2+4w-5)=0 | | 53=-11-4x | | 12+24x= | | (25x-3)+(4x-27x)= | | 3(5a-4)-1=77 | | 1-6x+3=-8 | | xy^2/x^2y^-3 | | -4f^2+100f-108=0 | | 15+-p=3 | | 10-3/56 | | 24=-3x-4 |