If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2t2 + -7t + -3 = 0 Reorder the terms: -3 + -7t + 2t2 = 0 Solving -3 + -7t + 2t2 = 0 Solving for variable 't'. Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -1.5 + -3.5t + t2 = 0 Move the constant term to the right: Add '1.5' to each side of the equation. -1.5 + -3.5t + 1.5 + t2 = 0 + 1.5 Reorder the terms: -1.5 + 1.5 + -3.5t + t2 = 0 + 1.5 Combine like terms: -1.5 + 1.5 = 0.0 0.0 + -3.5t + t2 = 0 + 1.5 -3.5t + t2 = 0 + 1.5 Combine like terms: 0 + 1.5 = 1.5 -3.5t + t2 = 1.5 The t term is -3.5t. Take half its coefficient (-1.75). Square it (3.0625) and add it to both sides. Add '3.0625' to each side of the equation. -3.5t + 3.0625 + t2 = 1.5 + 3.0625 Reorder the terms: 3.0625 + -3.5t + t2 = 1.5 + 3.0625 Combine like terms: 1.5 + 3.0625 = 4.5625 3.0625 + -3.5t + t2 = 4.5625 Factor a perfect square on the left side: (t + -1.75)(t + -1.75) = 4.5625 Calculate the square root of the right side: 2.136000936 Break this problem into two subproblems by setting (t + -1.75) equal to 2.136000936 and -2.136000936.Subproblem 1
t + -1.75 = 2.136000936 Simplifying t + -1.75 = 2.136000936 Reorder the terms: -1.75 + t = 2.136000936 Solving -1.75 + t = 2.136000936 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '1.75' to each side of the equation. -1.75 + 1.75 + t = 2.136000936 + 1.75 Combine like terms: -1.75 + 1.75 = 0.00 0.00 + t = 2.136000936 + 1.75 t = 2.136000936 + 1.75 Combine like terms: 2.136000936 + 1.75 = 3.886000936 t = 3.886000936 Simplifying t = 3.886000936Subproblem 2
t + -1.75 = -2.136000936 Simplifying t + -1.75 = -2.136000936 Reorder the terms: -1.75 + t = -2.136000936 Solving -1.75 + t = -2.136000936 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '1.75' to each side of the equation. -1.75 + 1.75 + t = -2.136000936 + 1.75 Combine like terms: -1.75 + 1.75 = 0.00 0.00 + t = -2.136000936 + 1.75 t = -2.136000936 + 1.75 Combine like terms: -2.136000936 + 1.75 = -0.386000936 t = -0.386000936 Simplifying t = -0.386000936Solution
The solution to the problem is based on the solutions from the subproblems. t = {3.886000936, -0.386000936}
| (m4)3(m2)9/(m3)2= | | 6(x-6)+4x-8=4(x-8)+12x | | 120+200+X=360 | | 7(x-6)+2x-6=4(x-8)+13x | | x+3=3(13) | | 2(3y-3)-5=5y+2 | | 4(3y-3)-5=2y+3 | | 10x-4=4x+5 | | 4(3y-3)=-5 | | 4(3y-3)=05 | | 4(3y-3)=3y | | 5(x-10)=25 | | 3+39=3y | | 13+39=3y | | 13+3=3y | | 13+3=3y+x | | (x+3+3y)=(2x-5+5y+5) | | 5(x+1.1)=4x | | -9(v+2)+4v+5=7v+7 | | x^5+15x^3+20x=0 | | Y=kx^2-3x+kx-1 | | 2n^2-5n-1= | | 40r^4+90(r^3b)-25r^2b^2= | | 6m+5mx= | | 5x+6xy= | | 6b^3-18b^2-780b= | | 15x^2/3=0 | | 3y-15=y | | -2x-(-6x)+1.1= | | -2x(-6x)+1.1= | | 2/7=X/10 | | 360/4= |