If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x + -3x + 2 = 5x2 + -3x + -8 Reorder the terms: 2 + 2x + -3x = 5x2 + -3x + -8 Combine like terms: 2x + -3x = -1x 2 + -1x = 5x2 + -3x + -8 Reorder the terms: 2 + -1x = -8 + -3x + 5x2 Solving 2 + -1x = -8 + -3x + 5x2 Solving for variable 'x'. Reorder the terms: 2 + 8 + -1x + 3x + -5x2 = -8 + -3x + 5x2 + 8 + 3x + -5x2 Combine like terms: 2 + 8 = 10 10 + -1x + 3x + -5x2 = -8 + -3x + 5x2 + 8 + 3x + -5x2 Combine like terms: -1x + 3x = 2x 10 + 2x + -5x2 = -8 + -3x + 5x2 + 8 + 3x + -5x2 Reorder the terms: 10 + 2x + -5x2 = -8 + 8 + -3x + 3x + 5x2 + -5x2 Combine like terms: -8 + 8 = 0 10 + 2x + -5x2 = 0 + -3x + 3x + 5x2 + -5x2 10 + 2x + -5x2 = -3x + 3x + 5x2 + -5x2 Combine like terms: -3x + 3x = 0 10 + 2x + -5x2 = 0 + 5x2 + -5x2 10 + 2x + -5x2 = 5x2 + -5x2 Combine like terms: 5x2 + -5x2 = 0 10 + 2x + -5x2 = 0 Begin completing the square. Divide all terms by -5 the coefficient of the squared term: Divide each side by '-5'. -2 + -0.4x + x2 = 0 Move the constant term to the right: Add '2' to each side of the equation. -2 + -0.4x + 2 + x2 = 0 + 2 Reorder the terms: -2 + 2 + -0.4x + x2 = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -0.4x + x2 = 0 + 2 -0.4x + x2 = 0 + 2 Combine like terms: 0 + 2 = 2 -0.4x + x2 = 2 The x term is -0.4x. Take half its coefficient (-0.2). Square it (0.04) and add it to both sides. Add '0.04' to each side of the equation. -0.4x + 0.04 + x2 = 2 + 0.04 Reorder the terms: 0.04 + -0.4x + x2 = 2 + 0.04 Combine like terms: 2 + 0.04 = 2.04 0.04 + -0.4x + x2 = 2.04 Factor a perfect square on the left side: (x + -0.2)(x + -0.2) = 2.04 Calculate the square root of the right side: 1.428285686 Break this problem into two subproblems by setting (x + -0.2) equal to 1.428285686 and -1.428285686.Subproblem 1
x + -0.2 = 1.428285686 Simplifying x + -0.2 = 1.428285686 Reorder the terms: -0.2 + x = 1.428285686 Solving -0.2 + x = 1.428285686 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.2' to each side of the equation. -0.2 + 0.2 + x = 1.428285686 + 0.2 Combine like terms: -0.2 + 0.2 = 0.0 0.0 + x = 1.428285686 + 0.2 x = 1.428285686 + 0.2 Combine like terms: 1.428285686 + 0.2 = 1.628285686 x = 1.628285686 Simplifying x = 1.628285686Subproblem 2
x + -0.2 = -1.428285686 Simplifying x + -0.2 = -1.428285686 Reorder the terms: -0.2 + x = -1.428285686 Solving -0.2 + x = -1.428285686 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.2' to each side of the equation. -0.2 + 0.2 + x = -1.428285686 + 0.2 Combine like terms: -0.2 + 0.2 = 0.0 0.0 + x = -1.428285686 + 0.2 x = -1.428285686 + 0.2 Combine like terms: -1.428285686 + 0.2 = -1.228285686 x = -1.228285686 Simplifying x = -1.228285686Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.628285686, -1.228285686}
| 12-x=240 | | -3=.5(x-4) | | 9(3n-1)=(7n+9)+5 | | -10-4j=-6j | | 3x=7+5 | | 24=3-2x | | 8(v+3)-2v=3(2v+2)-11 | | (x-6+2i)(x+6+2i)=0 | | 5x+10-7=-32 | | (x-6+2i)(x-6+2i)=0 | | 3a+9b=75 | | -3(t-3)+6t=8t-6 | | (x+2)(x-6+2i)(x-6+2i)=0 | | 4x+8=7x+30 | | y=-5x+3.5 | | 12=240x | | 14x-10=28 | | 14b-9=5 | | x^2-39x+270=0 | | 6n-3=-3 | | -5x+6x^2=56 | | 0.5(a-3)+4=7.5-5 | | 99-26=11b | | -2(3s-5)-10=-2(7s+4)-3 | | 10x+4x+4+9=3x+3+10x | | 3k-7=5 | | -56+-5x+6x^2=0 | | 6+2*-8=-6.5 | | (x-2)/3=2x+11 | | y+78=102 | | 5y-6y=-22 | | 72=x^2+5x+6 |