If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + -5)(x + -1) = 280 Reorder the terms: (-5 + x)(x + -1) = 280 Reorder the terms: (-5 + x)(-1 + x) = 280 Multiply (-5 + x) * (-1 + x) (-5(-1 + x) + x(-1 + x)) = 280 ((-1 * -5 + x * -5) + x(-1 + x)) = 280 ((5 + -5x) + x(-1 + x)) = 280 (5 + -5x + (-1 * x + x * x)) = 280 (5 + -5x + (-1x + x2)) = 280 Combine like terms: -5x + -1x = -6x (5 + -6x + x2) = 280 Solving 5 + -6x + x2 = 280 Solving for variable 'x'. Reorder the terms: 5 + -280 + -6x + x2 = 280 + -280 Combine like terms: 5 + -280 = -275 -275 + -6x + x2 = 280 + -280 Combine like terms: 280 + -280 = 0 -275 + -6x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '275' to each side of the equation. -275 + -6x + 275 + x2 = 0 + 275 Reorder the terms: -275 + 275 + -6x + x2 = 0 + 275 Combine like terms: -275 + 275 = 0 0 + -6x + x2 = 0 + 275 -6x + x2 = 0 + 275 Combine like terms: 0 + 275 = 275 -6x + x2 = 275 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 = 275 + 9 Reorder the terms: 9 + -6x + x2 = 275 + 9 Combine like terms: 275 + 9 = 284 9 + -6x + x2 = 284 Factor a perfect square on the left side: (x + -3)(x + -3) = 284 Calculate the square root of the right side: 16.852299546 Break this problem into two subproblems by setting (x + -3) equal to 16.852299546 and -16.852299546.Subproblem 1
x + -3 = 16.852299546 Simplifying x + -3 = 16.852299546 Reorder the terms: -3 + x = 16.852299546 Solving -3 + x = 16.852299546 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 = 16.852299546 + 3 Combine like terms: -3 + 3 = 0 0 + x = 16.852299546 + 3 x = 16.852299546 + 3 Combine like terms: 16.852299546 + 3 = 19.852299546 x = 19.852299546 Simplifying x = 19.852299546Subproblem 2
x + -3 = -16.852299546 Simplifying x + -3 = -16.852299546 Reorder the terms: -3 + x = -16.852299546 Solving -3 + x = -16.852299546 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 = -16.852299546 + 3 Combine like terms: -3 + 3 = 0 0 + x = -16.852299546 + 3 x = -16.852299546 + 3 Combine like terms: -16.852299546 + 3 = -13.852299546 x = -13.852299546 Simplifying x = -13.852299546Solution
The solution to the problem is based on the solutions from the subproblems. x = {19.852299546, -13.852299546}
| 5x+37=82 | | 4(x+1)+x=-6 | | 25x^2+y^2=25 | | h=80-4t-16t^2 | | -3(x-1)=-6 | | M^2-15m+50=50 | | 4(x+2)+4=36 | | 7-3(4-2x)=0 | | 3-5(2x+9)=8 | | 3/x2-9-7/x-3=-4/x+3 | | y-3y-8/8/35/24+7/3y | | y-8=-2/11(x+12) | | 9t-22=50+t | | (p+12)+(2p-23)+p=669 | | 2a+6a=a | | 1/4-l+3/6+l=0 | | 1-3/7x | | (x+7)/14 | | 6x^3-3x^2+24x+5=0 | | 2x-18=38+9x | | 0=-2x^2+9x+9 | | -b/c+5=d | | -b/3+5=d | | x^2-4.25x+2=0 | | x^2-8.5x+2=0 | | c=100+.8(y-(60+.25y)) | | -1c+6=3c-9 | | 5w+8=3w-6 | | (1/4a)=23 | | 5+16z-4=7z+66-4z | | r^2=14-5r | | x+(7/5)x=84 |