If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (y + -2)(y + -9) = 9y + 6 Reorder the terms: (-2 + y)(y + -9) = 9y + 6 Reorder the terms: (-2 + y)(-9 + y) = 9y + 6 Multiply (-2 + y) * (-9 + y) (-2(-9 + y) + y(-9 + y)) = 9y + 6 ((-9 * -2 + y * -2) + y(-9 + y)) = 9y + 6 ((18 + -2y) + y(-9 + y)) = 9y + 6 (18 + -2y + (-9 * y + y * y)) = 9y + 6 (18 + -2y + (-9y + y2)) = 9y + 6 Combine like terms: -2y + -9y = -11y (18 + -11y + y2) = 9y + 6 Reorder the terms: 18 + -11y + y2 = 6 + 9y Solving 18 + -11y + y2 = 6 + 9y Solving for variable 'y'. Reorder the terms: 18 + -6 + -11y + -9y + y2 = 6 + 9y + -6 + -9y Combine like terms: 18 + -6 = 12 12 + -11y + -9y + y2 = 6 + 9y + -6 + -9y Combine like terms: -11y + -9y = -20y 12 + -20y + y2 = 6 + 9y + -6 + -9y Reorder the terms: 12 + -20y + y2 = 6 + -6 + 9y + -9y Combine like terms: 6 + -6 = 0 12 + -20y + y2 = 0 + 9y + -9y 12 + -20y + y2 = 9y + -9y Combine like terms: 9y + -9y = 0 12 + -20y + y2 = 0 Begin completing the square. Move the constant term to the right: Add '-12' to each side of the equation. 12 + -20y + -12 + y2 = 0 + -12 Reorder the terms: 12 + -12 + -20y + y2 = 0 + -12 Combine like terms: 12 + -12 = 0 0 + -20y + y2 = 0 + -12 -20y + y2 = 0 + -12 Combine like terms: 0 + -12 = -12 -20y + y2 = -12 The y term is -20y. Take half its coefficient (-10). Square it (100) and add it to both sides. Add '100' to each side of the equation. -20y + 100 + y2 = -12 + 100 Reorder the terms: 100 + -20y + y2 = -12 + 100 Combine like terms: -12 + 100 = 88 100 + -20y + y2 = 88 Factor a perfect square on the left side: (y + -10)(y + -10) = 88 Calculate the square root of the right side: 9.38083152 Break this problem into two subproblems by setting (y + -10) equal to 9.38083152 and -9.38083152.Subproblem 1
y + -10 = 9.38083152 Simplifying y + -10 = 9.38083152 Reorder the terms: -10 + y = 9.38083152 Solving -10 + y = 9.38083152 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '10' to each side of the equation. -10 + 10 + y = 9.38083152 + 10 Combine like terms: -10 + 10 = 0 0 + y = 9.38083152 + 10 y = 9.38083152 + 10 Combine like terms: 9.38083152 + 10 = 19.38083152 y = 19.38083152 Simplifying y = 19.38083152Subproblem 2
y + -10 = -9.38083152 Simplifying y + -10 = -9.38083152 Reorder the terms: -10 + y = -9.38083152 Solving -10 + y = -9.38083152 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '10' to each side of the equation. -10 + 10 + y = -9.38083152 + 10 Combine like terms: -10 + 10 = 0 0 + y = -9.38083152 + 10 y = -9.38083152 + 10 Combine like terms: -9.38083152 + 10 = 0.61916848 y = 0.61916848 Simplifying y = 0.61916848Solution
The solution to the problem is based on the solutions from the subproblems. y = {19.38083152, 0.61916848}
| P^2-14p-7=8 | | 2x-45=12 | | 3y=-5x+1 | | (Sin^2)x-3sinx+2=0 | | 6x^2-3x-57=0 | | -5x+3x=10 | | -5x+3=7x-45 | | -9x-5+8+1= | | -8=n-6+2 | | 3+4(x-3)=5x | | Ine^7x=28 | | 3(10-6v)3v=15 | | 5=-5k+6-1 | | x^3-2*x^2-8=0 | | 20x-y=10 | | -25=0.33n-10 | | 3(-2)-5y=14 | | 0=0.75x+8.00 | | x^3=6x^2-9x+54 | | 2(2)+5y=-24 | | 32-y=11 | | 6(2)+2y=8 | | -n-2n=-6 | | 2x^5=-64 | | 4x+2(3-2.5x)=4 | | -10x^2+02x+c=0 | | 6(x+4)(x+4)=30 | | (5/9)k+5/2=2-(1/8)k | | 5/9k+5/2=2-1/8k | | 6xy-2=30 | | 8x-13=7x+13 | | -2=1+5r-3 |