If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (2 + -3x)(x + 5) = 3(x + -2) * 2 + -1x Reorder the terms: (2 + -3x)(5 + x) = 3(x + -2) * 2 + -1x Multiply (2 + -3x) * (5 + x) (2(5 + x) + -3x * (5 + x)) = 3(x + -2) * 2 + -1x ((5 * 2 + x * 2) + -3x * (5 + x)) = 3(x + -2) * 2 + -1x ((10 + 2x) + -3x * (5 + x)) = 3(x + -2) * 2 + -1x (10 + 2x + (5 * -3x + x * -3x)) = 3(x + -2) * 2 + -1x (10 + 2x + (-15x + -3x2)) = 3(x + -2) * 2 + -1x Combine like terms: 2x + -15x = -13x (10 + -13x + -3x2) = 3(x + -2) * 2 + -1x Reorder the terms: 10 + -13x + -3x2 = 3(-2 + x) * 2 + -1x Reorder the terms for easier multiplication: 10 + -13x + -3x2 = 3 * 2(-2 + x) + -1x Multiply 3 * 2 10 + -13x + -3x2 = 6(-2 + x) + -1x 10 + -13x + -3x2 = (-2 * 6 + x * 6) + -1x 10 + -13x + -3x2 = (-12 + 6x) + -1x Combine like terms: 6x + -1x = 5x 10 + -13x + -3x2 = -12 + 5x Solving 10 + -13x + -3x2 = -12 + 5x Solving for variable 'x'. Reorder the terms: 10 + 12 + -13x + -5x + -3x2 = -12 + 5x + 12 + -5x Combine like terms: 10 + 12 = 22 22 + -13x + -5x + -3x2 = -12 + 5x + 12 + -5x Combine like terms: -13x + -5x = -18x 22 + -18x + -3x2 = -12 + 5x + 12 + -5x Reorder the terms: 22 + -18x + -3x2 = -12 + 12 + 5x + -5x Combine like terms: -12 + 12 = 0 22 + -18x + -3x2 = 0 + 5x + -5x 22 + -18x + -3x2 = 5x + -5x Combine like terms: 5x + -5x = 0 22 + -18x + -3x2 = 0 Begin completing the square. Divide all terms by -3 the coefficient of the squared term: Divide each side by '-3'. -7.333333333 + 6x + x2 = 0 Move the constant term to the right: Add '7.333333333' to each side of the equation. -7.333333333 + 6x + 7.333333333 + x2 = 0 + 7.333333333 Reorder the terms: -7.333333333 + 7.333333333 + 6x + x2 = 0 + 7.333333333 Combine like terms: -7.333333333 + 7.333333333 = 0.000000000 0.000000000 + 6x + x2 = 0 + 7.333333333 6x + x2 = 0 + 7.333333333 Combine like terms: 0 + 7.333333333 = 7.333333333 6x + x2 = 7.333333333 The x term is 6x. Take half its coefficient (3). Square it (9) and add it to both sides. Add '9' to each side of the equation. 6x + 9 + x2 = 7.333333333 + 9 Reorder the terms: 9 + 6x + x2 = 7.333333333 + 9 Combine like terms: 7.333333333 + 9 = 16.333333333 9 + 6x + x2 = 16.333333333 Factor a perfect square on the left side: (x + 3)(x + 3) = 16.333333333 Calculate the square root of the right side: 4.041451884 Break this problem into two subproblems by setting (x + 3) equal to 4.041451884 and -4.041451884.Subproblem 1
x + 3 = 4.041451884 Simplifying x + 3 = 4.041451884 Reorder the terms: 3 + x = 4.041451884 Solving 3 + x = 4.041451884 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + x = 4.041451884 + -3 Combine like terms: 3 + -3 = 0 0 + x = 4.041451884 + -3 x = 4.041451884 + -3 Combine like terms: 4.041451884 + -3 = 1.041451884 x = 1.041451884 Simplifying x = 1.041451884Subproblem 2
x + 3 = -4.041451884 Simplifying x + 3 = -4.041451884 Reorder the terms: 3 + x = -4.041451884 Solving 3 + x = -4.041451884 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + x = -4.041451884 + -3 Combine like terms: 3 + -3 = 0 0 + x = -4.041451884 + -3 x = -4.041451884 + -3 Combine like terms: -4.041451884 + -3 = -7.041451884 x = -7.041451884 Simplifying x = -7.041451884Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.041451884, -7.041451884}
| 6x-y=-12 | | x^3+9+6x^2=0 | | 2-x(x-1)=4-(x+3)2 | | X+(3X-6)=45 | | 13x+12y=5 | | 10-3(2x-1)-x=6+7(1-x) | | 12a^2+11a+2= | | 23a-5(3a-4)+8(7+a)=124 | | (2-3x)(4x+3)=(6x+7)(3-2x) | | 1-3(8-5y)=75-4(3y+11) | | 3(-2y+6-4)= | | 3*(-2y+6-4)= | | 3(2y+6-4)= | | 10a^3=10a | | 47-6x=3x+22 | | 3x+8=-52-9x | | 143-5x=5x-+13 | | K^2-6K+16 | | 5.75x+0.5=0 | | 6x+2-3x=5x-1 | | 75r^2+90rg+27g^2=0 | | u= | | u-2= | | u+1= | | x=(4+5y)(3y-8) | | s^4-625=0 | | r^2-p^2=0 | | 4+12b+9b^2=0 | | a^3-11a^2+36a-36=0 | | 3x+2y+9=0 | | (4x-5)(3x+20)=180 | | 44b^2-116b-48=0 |