If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 74 = (3x + 2)(2x) Reorder the terms: 74 = (2 + 3x)(2x) Remove parenthesis around (2x) 74 = (2 + 3x) * 2x Reorder the terms for easier multiplication: 74 = 2x(2 + 3x) 74 = (2 * 2x + 3x * 2x) 74 = (4x + 6x2) Solving 74 = 4x + 6x2 Solving for variable 'x'. Reorder the terms: 74 + -4x + -6x2 = 4x + -4x + 6x2 + -6x2 Combine like terms: 4x + -4x = 0 74 + -4x + -6x2 = 0 + 6x2 + -6x2 74 + -4x + -6x2 = 6x2 + -6x2 Combine like terms: 6x2 + -6x2 = 0 74 + -4x + -6x2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(37 + -2x + -3x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(37 + -2x + -3x2)' equal to zero and attempt to solve: Simplifying 37 + -2x + -3x2 = 0 Solving 37 + -2x + -3x2 = 0 Begin completing the square. Divide all terms by -3 the coefficient of the squared term: Divide each side by '-3'. -12.33333333 + 0.6666666667x + x2 = 0 Move the constant term to the right: Add '12.33333333' to each side of the equation. -12.33333333 + 0.6666666667x + 12.33333333 + x2 = 0 + 12.33333333 Reorder the terms: -12.33333333 + 12.33333333 + 0.6666666667x + x2 = 0 + 12.33333333 Combine like terms: -12.33333333 + 12.33333333 = 0.00000000 0.00000000 + 0.6666666667x + x2 = 0 + 12.33333333 0.6666666667x + x2 = 0 + 12.33333333 Combine like terms: 0 + 12.33333333 = 12.33333333 0.6666666667x + x2 = 12.33333333 The x term is 0.6666666667x. Take half its coefficient (0.3333333334). Square it (0.1111111112) and add it to both sides. Add '0.1111111112' to each side of the equation. 0.6666666667x + 0.1111111112 + x2 = 12.33333333 + 0.1111111112 Reorder the terms: 0.1111111112 + 0.6666666667x + x2 = 12.33333333 + 0.1111111112 Combine like terms: 12.33333333 + 0.1111111112 = 12.4444444412 0.1111111112 + 0.6666666667x + x2 = 12.4444444412 Factor a perfect square on the left side: (x + 0.3333333334)(x + 0.3333333334) = 12.4444444412 Calculate the square root of the right side: 3.527668414 Break this problem into two subproblems by setting (x + 0.3333333334) equal to 3.527668414 and -3.527668414.Subproblem 1
x + 0.3333333334 = 3.527668414 Simplifying x + 0.3333333334 = 3.527668414 Reorder the terms: 0.3333333334 + x = 3.527668414 Solving 0.3333333334 + x = 3.527668414 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.3333333334' to each side of the equation. 0.3333333334 + -0.3333333334 + x = 3.527668414 + -0.3333333334 Combine like terms: 0.3333333334 + -0.3333333334 = 0.0000000000 0.0000000000 + x = 3.527668414 + -0.3333333334 x = 3.527668414 + -0.3333333334 Combine like terms: 3.527668414 + -0.3333333334 = 3.1943350806 x = 3.1943350806 Simplifying x = 3.1943350806Subproblem 2
x + 0.3333333334 = -3.527668414 Simplifying x + 0.3333333334 = -3.527668414 Reorder the terms: 0.3333333334 + x = -3.527668414 Solving 0.3333333334 + x = -3.527668414 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.3333333334' to each side of the equation. 0.3333333334 + -0.3333333334 + x = -3.527668414 + -0.3333333334 Combine like terms: 0.3333333334 + -0.3333333334 = 0.0000000000 0.0000000000 + x = -3.527668414 + -0.3333333334 x = -3.527668414 + -0.3333333334 Combine like terms: -3.527668414 + -0.3333333334 = -3.8610017474 x = -3.8610017474 Simplifying x = -3.8610017474Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.1943350806, -3.8610017474}Solution
x = {3.1943350806, -3.8610017474}
| y(x)=x^2ln(x) | | 5a+4b-4(3a-3b)= | | -5(3x-6)+4=-15x+34 | | 13.6=3a-5.3 | | 7n=9n+24-2n | | 3/8j=b | | -5x+9=3(9-x) | | 16x=12-4 | | 3(5X-2)-58=8X-1 | | -3=9b/4 | | 5x-7=9x+1 | | (12k^2h-3kh^2)/(3kh) | | 7e^2x=21 | | 9v^5+3v^4-30v^3= | | 2(x+3)-9=4x-2(4+x) | | 5(4+3x)=65 | | 99-x=5x-99 | | .17-.01(x+2)=-.03(3-x) | | 7x^2+5=9 | | 8(y-7)=10y-56 | | X^2-2=79 | | 11y^2-248y+576=0 | | (1+v)(2v-3)=0 | | X+5y=150 | | http://media.education2020.com/evresources/2090877_cd3523bd-1036-4ee9-a6d3-d8f506bf7c09.png | | 3(2x+8)=72 | | 255.371=.5456x+.000000000016023x^4 | | 11y^2-248+576=0 | | 6=14-3/42 | | 9p+7q-9(2p-9q)= | | 22.5-0.002x=0 | | x/-3=1-(-4) |