If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 16t2 + -45t + 30 = 0 Reorder the terms: 30 + -45t + 16t2 = 0 Solving 30 + -45t + 16t2 = 0 Solving for variable 't'. Begin completing the square. Divide all terms by 16 the coefficient of the squared term: Divide each side by '16'. 1.875 + -2.8125t + t2 = 0 Move the constant term to the right: Add '-1.875' to each side of the equation. 1.875 + -2.8125t + -1.875 + t2 = 0 + -1.875 Reorder the terms: 1.875 + -1.875 + -2.8125t + t2 = 0 + -1.875 Combine like terms: 1.875 + -1.875 = 0.000 0.000 + -2.8125t + t2 = 0 + -1.875 -2.8125t + t2 = 0 + -1.875 Combine like terms: 0 + -1.875 = -1.875 -2.8125t + t2 = -1.875 The t term is -2.8125t. Take half its coefficient (-1.40625). Square it (1.977539063) and add it to both sides. Add '1.977539063' to each side of the equation. -2.8125t + 1.977539063 + t2 = -1.875 + 1.977539063 Reorder the terms: 1.977539063 + -2.8125t + t2 = -1.875 + 1.977539063 Combine like terms: -1.875 + 1.977539063 = 0.102539063 1.977539063 + -2.8125t + t2 = 0.102539063 Factor a perfect square on the left side: (t + -1.40625)(t + -1.40625) = 0.102539063 Calculate the square root of the right side: 0.320217212 Break this problem into two subproblems by setting (t + -1.40625) equal to 0.320217212 and -0.320217212.Subproblem 1
t + -1.40625 = 0.320217212 Simplifying t + -1.40625 = 0.320217212 Reorder the terms: -1.40625 + t = 0.320217212 Solving -1.40625 + t = 0.320217212 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '1.40625' to each side of the equation. -1.40625 + 1.40625 + t = 0.320217212 + 1.40625 Combine like terms: -1.40625 + 1.40625 = 0.00000 0.00000 + t = 0.320217212 + 1.40625 t = 0.320217212 + 1.40625 Combine like terms: 0.320217212 + 1.40625 = 1.726467212 t = 1.726467212 Simplifying t = 1.726467212Subproblem 2
t + -1.40625 = -0.320217212 Simplifying t + -1.40625 = -0.320217212 Reorder the terms: -1.40625 + t = -0.320217212 Solving -1.40625 + t = -0.320217212 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '1.40625' to each side of the equation. -1.40625 + 1.40625 + t = -0.320217212 + 1.40625 Combine like terms: -1.40625 + 1.40625 = 0.00000 0.00000 + t = -0.320217212 + 1.40625 t = -0.320217212 + 1.40625 Combine like terms: -0.320217212 + 1.40625 = 1.086032788 t = 1.086032788 Simplifying t = 1.086032788Solution
The solution to the problem is based on the solutions from the subproblems. t = {1.726467212, 1.086032788}
| 7r+2=65 | | -7m+6m-14=-12 | | 3x-1=x-15 | | 2x+25=43 | | (9w-2)=(w^2+16) | | 3t-4=20 | | 3.5x-6=3x | | 93(6)=4x | | 30y-12= | | 1/4=m-7/12 | | -3(k-3)=3 | | 2*3(6x-9)=-34 | | (1/7)m=9 | | 3g+6=-9 | | 7n-12+3n=-32 | | 11.5w=9.5 | | 5-3x=8x-10 | | (X^2-9)/(x^4-16) | | 2f-4=8 | | 125-3y= | | 1.5(3.5)=.75x | | X+0.1X=15 | | 60+y=0 | | 2/5e=-4 | | 0.03x+0.04=0.031 | | -3(3x-4y-2)= | | -(1+7x)-6(1+3k)=36 | | 4(3x+4)-2x=32 | | 2(3x+4)-2x=32 | | 0.35x=273 | | -10w+37+(-25t+8w-13)+4t=0 | | 5/3(9=w)=-10 |