If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 2T2 + 3T + -4 Reorder the terms: 0 = -4 + 3T + 2T2 Solving 0 = -4 + 3T + 2T2 Solving for variable 'T'. Combine like terms: 0 + 4 = 4 4 + -3T + -2T2 = -4 + 3T + 2T2 + 4 + -3T + -2T2 Reorder the terms: 4 + -3T + -2T2 = -4 + 4 + 3T + -3T + 2T2 + -2T2 Combine like terms: -4 + 4 = 0 4 + -3T + -2T2 = 0 + 3T + -3T + 2T2 + -2T2 4 + -3T + -2T2 = 3T + -3T + 2T2 + -2T2 Combine like terms: 3T + -3T = 0 4 + -3T + -2T2 = 0 + 2T2 + -2T2 4 + -3T + -2T2 = 2T2 + -2T2 Combine like terms: 2T2 + -2T2 = 0 4 + -3T + -2T2 = 0 Begin completing the square. Divide all terms by -2 the coefficient of the squared term: Divide each side by '-2'. -2 + 1.5T + T2 = 0 Move the constant term to the right: Add '2' to each side of the equation. -2 + 1.5T + 2 + T2 = 0 + 2 Reorder the terms: -2 + 2 + 1.5T + T2 = 0 + 2 Combine like terms: -2 + 2 = 0 0 + 1.5T + T2 = 0 + 2 1.5T + T2 = 0 + 2 Combine like terms: 0 + 2 = 2 1.5T + T2 = 2 The T term is 1.5T. Take half its coefficient (0.75). Square it (0.5625) and add it to both sides. Add '0.5625' to each side of the equation. 1.5T + 0.5625 + T2 = 2 + 0.5625 Reorder the terms: 0.5625 + 1.5T + T2 = 2 + 0.5625 Combine like terms: 2 + 0.5625 = 2.5625 0.5625 + 1.5T + T2 = 2.5625 Factor a perfect square on the left side: (T + 0.75)(T + 0.75) = 2.5625 Calculate the square root of the right side: 1.600781059 Break this problem into two subproblems by setting (T + 0.75) equal to 1.600781059 and -1.600781059.Subproblem 1
T + 0.75 = 1.600781059 Simplifying T + 0.75 = 1.600781059 Reorder the terms: 0.75 + T = 1.600781059 Solving 0.75 + T = 1.600781059 Solving for variable 'T'. Move all terms containing T to the left, all other terms to the right. Add '-0.75' to each side of the equation. 0.75 + -0.75 + T = 1.600781059 + -0.75 Combine like terms: 0.75 + -0.75 = 0.00 0.00 + T = 1.600781059 + -0.75 T = 1.600781059 + -0.75 Combine like terms: 1.600781059 + -0.75 = 0.850781059 T = 0.850781059 Simplifying T = 0.850781059Subproblem 2
T + 0.75 = -1.600781059 Simplifying T + 0.75 = -1.600781059 Reorder the terms: 0.75 + T = -1.600781059 Solving 0.75 + T = -1.600781059 Solving for variable 'T'. Move all terms containing T to the left, all other terms to the right. Add '-0.75' to each side of the equation. 0.75 + -0.75 + T = -1.600781059 + -0.75 Combine like terms: 0.75 + -0.75 = 0.00 0.00 + T = -1.600781059 + -0.75 T = -1.600781059 + -0.75 Combine like terms: -1.600781059 + -0.75 = -2.350781059 T = -2.350781059 Simplifying T = -2.350781059Solution
The solution to the problem is based on the solutions from the subproblems. T = {0.850781059, -2.350781059}
| 4(3x-2)-3=4(x-3)+57 | | 2T^2+3T-4= | | k^2-k-7=0 | | 7z=13-48 | | 2(2x-3)-2=2(x-3)+14 | | 3(x+6)+4(2x-5)= | | x=0.8571428571+1.142857143y | | X=2.25+.25 | | 2m+27=-7-2m | | 5h+15-3h=31 | | x(x+10)=240 | | 2w^2+8w-192=0 | | w^2+.13w-.051=0 | | 4x+98=134 | | x+3(3x+6)=27x+99 | | 25x^2+20x+60=100 | | x^2+10x+y^2-6y=50 | | (6u^3v)(-5u^7v^6)= | | -3.92=7.2-11.6x | | 4x-4x=5b+3x | | 2x+5(3-x)=1+4x | | -c^2+4c+4=-2c^2 | | 5b^2+28b+19=4 | | 4sin^2(3x)-3=0 | | N+16=m | | 8y+56=48 | | -3p^2-12p+15=0 | | 0=-8x^2+5x+5 | | 0=-5x^2+6x+7 | | f(x)=-5x^2+6x+7 | | 11y=10x | | -18(17-16b)+15= |