If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5(x + -3) + -4(x + 8) * 2x = 0 Reorder the terms: 5(-3 + x) + -4(x + 8) * 2x = 0 (-3 * 5 + x * 5) + -4(x + 8) * 2x = 0 (-15 + 5x) + -4(x + 8) * 2x = 0 Reorder the terms: -15 + 5x + -4(8 + x) * 2x = 0 Reorder the terms for easier multiplication: -15 + 5x + -4 * 2x(8 + x) = 0 Multiply -4 * 2 -15 + 5x + -8x(8 + x) = 0 -15 + 5x + (8 * -8x + x * -8x) = 0 -15 + 5x + (-64x + -8x2) = 0 Combine like terms: 5x + -64x = -59x -15 + -59x + -8x2 = 0 Solving -15 + -59x + -8x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '-1'. -1(15 + 59x + 8x2) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(15 + 59x + 8x2)' equal to zero and attempt to solve: Simplifying 15 + 59x + 8x2 = 0 Solving 15 + 59x + 8x2 = 0 Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. 1.875 + 7.375x + x2 = 0 Move the constant term to the right: Add '-1.875' to each side of the equation. 1.875 + 7.375x + -1.875 + x2 = 0 + -1.875 Reorder the terms: 1.875 + -1.875 + 7.375x + x2 = 0 + -1.875 Combine like terms: 1.875 + -1.875 = 0.000 0.000 + 7.375x + x2 = 0 + -1.875 7.375x + x2 = 0 + -1.875 Combine like terms: 0 + -1.875 = -1.875 7.375x + x2 = -1.875 The x term is 7.375x. Take half its coefficient (3.6875). Square it (13.59765625) and add it to both sides. Add '13.59765625' to each side of the equation. 7.375x + 13.59765625 + x2 = -1.875 + 13.59765625 Reorder the terms: 13.59765625 + 7.375x + x2 = -1.875 + 13.59765625 Combine like terms: -1.875 + 13.59765625 = 11.72265625 13.59765625 + 7.375x + x2 = 11.72265625 Factor a perfect square on the left side: (x + 3.6875)(x + 3.6875) = 11.72265625 Calculate the square root of the right side: 3.423836481 Break this problem into two subproblems by setting (x + 3.6875) equal to 3.423836481 and -3.423836481.Subproblem 1
x + 3.6875 = 3.423836481 Simplifying x + 3.6875 = 3.423836481 Reorder the terms: 3.6875 + x = 3.423836481 Solving 3.6875 + x = 3.423836481 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3.6875' to each side of the equation. 3.6875 + -3.6875 + x = 3.423836481 + -3.6875 Combine like terms: 3.6875 + -3.6875 = 0.0000 0.0000 + x = 3.423836481 + -3.6875 x = 3.423836481 + -3.6875 Combine like terms: 3.423836481 + -3.6875 = -0.263663519 x = -0.263663519 Simplifying x = -0.263663519Subproblem 2
x + 3.6875 = -3.423836481 Simplifying x + 3.6875 = -3.423836481 Reorder the terms: 3.6875 + x = -3.423836481 Solving 3.6875 + x = -3.423836481 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3.6875' to each side of the equation. 3.6875 + -3.6875 + x = -3.423836481 + -3.6875 Combine like terms: 3.6875 + -3.6875 = 0.0000 0.0000 + x = -3.423836481 + -3.6875 x = -3.423836481 + -3.6875 Combine like terms: -3.423836481 + -3.6875 = -7.111336481 x = -7.111336481 Simplifying x = -7.111336481Solution
The solution to the problem is based on the solutions from the subproblems. x = {-0.263663519, -7.111336481}Solution
x = {-0.263663519, -7.111336481}
| 2y+11=7y-9 | | 16sin^2x+1=0 | | 32-12x-12=-4-6x | | 41-3=10 | | 3(2x-s)-2x=10+9x | | x(x-1)=79 | | 5x-8y=-34 | | 22(80000)=x | | 2x+176=11x+5 | | 2y-x+2=0 | | (2*sqrt(4x-7))-(sqrt(5x+6))=20 | | f(t)=t^3-15t^2+9t | | c^8-c^7=-1 | | 7y-9=16 | | 9x+0=81 | | xy-3x+7y=5 | | 0+3y=81 | | 8(5+r)=40+8r | | 9(3)+3y=81 | | 5(7x+4)=300 | | 2m^2-23m-12=0 | | -6q=8 | | 2x=5+9y | | x+27=26 | | (2x-17)^(2/3)-(17x)^(1/3)=0 | | 3q^2-16q+12=0 | | 2*sqrt(4x-7)-sqrt(5x+6)=20 | | -3x-4=3x+4 | | 37-8x=6(2-2x)-3 | | X-(x×25/100)=150 | | 2b-3b=5b | | 2b-3b=-1b |