If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -3t2 + 18t + 15 = 0 Reorder the terms: 15 + 18t + -3t2 = 0 Solving 15 + 18t + -3t2 = 0 Solving for variable 't'. Factor out the Greatest Common Factor (GCF), '3'. 3(5 + 6t + -1t2) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(5 + 6t + -1t2)' equal to zero and attempt to solve: Simplifying 5 + 6t + -1t2 = 0 Solving 5 + 6t + -1t2 = 0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. -5 + -6t + t2 = 0 Move the constant term to the right: Add '5' to each side of the equation. -5 + -6t + 5 + t2 = 0 + 5 Reorder the terms: -5 + 5 + -6t + t2 = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -6t + t2 = 0 + 5 -6t + t2 = 0 + 5 Combine like terms: 0 + 5 = 5 -6t + t2 = 5 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 = 5 + 9 Reorder the terms: 9 + -6t + t2 = 5 + 9 Combine like terms: 5 + 9 = 14 9 + -6t + t2 = 14 Factor a perfect square on the left side: (t + -3)(t + -3) = 14 Calculate the square root of the right side: 3.741657387 Break this problem into two subproblems by setting (t + -3) equal to 3.741657387 and -3.741657387.Subproblem 1
t + -3 = 3.741657387 Simplifying t + -3 = 3.741657387 Reorder the terms: -3 + t = 3.741657387 Solving -3 + t = 3.741657387 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 = 3.741657387 + 3 Combine like terms: -3 + 3 = 0 0 + t = 3.741657387 + 3 t = 3.741657387 + 3 Combine like terms: 3.741657387 + 3 = 6.741657387 t = 6.741657387 Simplifying t = 6.741657387Subproblem 2
t + -3 = -3.741657387 Simplifying t + -3 = -3.741657387 Reorder the terms: -3 + t = -3.741657387 Solving -3 + t = -3.741657387 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 = -3.741657387 + 3 Combine like terms: -3 + 3 = 0 0 + t = -3.741657387 + 3 t = -3.741657387 + 3 Combine like terms: -3.741657387 + 3 = -0.741657387 t = -0.741657387 Simplifying t = -0.741657387Solution
The solution to the problem is based on the solutions from the subproblems. t = {6.741657387, -0.741657387}Solution
t = {6.741657387, -0.741657387}
| 1/2(2x-4)-1/3(3x-9)=x | | 6x+3x-8=3 | | 7-10f=9f | | H+5.6=4.4 | | 6p+5=5p | | f(x)=x^4+x^2-6 | | k+1=13-3k | | 4(x+3)-5(x-7)=4x+7 | | -5w+10=-6w | | 3x+1=6x+9 | | 8+8v=-7v | | -3(x-2)+27=5(x-5)+26 | | g-46=-10 | | 3x+3y-4=5-2x | | f(x)=6x-15 | | 7=7-2x | | 100+(1050+x)=2000 | | x-48000-.361x=0 | | 9m+-6=8m | | 4(2x-6)+3x=4(x-4)+26 | | 5r+-6=6r | | -9x+4=-2(x+5) | | -39+(-51)= | | 8+2(4y+5)= | | 48000-.24x-.068x-.048x-.005x=0 | | (x+200)+750=2000 | | 5x-9=30(x-1) | | .50z=9.25 | | 40-2x=20 | | -8+3x=5x+7 | | -h-8=-3h | | x-10-.3x=0 |