If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (8y + 4)(4y + 8) = 36 Reorder the terms: (4 + 8y)(4y + 8) = 36 Reorder the terms: (4 + 8y)(8 + 4y) = 36 Multiply (4 + 8y) * (8 + 4y) (4(8 + 4y) + 8y * (8 + 4y)) = 36 ((8 * 4 + 4y * 4) + 8y * (8 + 4y)) = 36 ((32 + 16y) + 8y * (8 + 4y)) = 36 (32 + 16y + (8 * 8y + 4y * 8y)) = 36 (32 + 16y + (64y + 32y2)) = 36 Combine like terms: 16y + 64y = 80y (32 + 80y + 32y2) = 36 Solving 32 + 80y + 32y2 = 36 Solving for variable 'y'. Reorder the terms: 32 + -36 + 80y + 32y2 = 36 + -36 Combine like terms: 32 + -36 = -4 -4 + 80y + 32y2 = 36 + -36 Combine like terms: 36 + -36 = 0 -4 + 80y + 32y2 = 0 Factor out the Greatest Common Factor (GCF), '4'. 4(-1 + 20y + 8y2) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(-1 + 20y + 8y2)' equal to zero and attempt to solve: Simplifying -1 + 20y + 8y2 = 0 Solving -1 + 20y + 8y2 = 0 Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. -0.125 + 2.5y + y2 = 0 Move the constant term to the right: Add '0.125' to each side of the equation. -0.125 + 2.5y + 0.125 + y2 = 0 + 0.125 Reorder the terms: -0.125 + 0.125 + 2.5y + y2 = 0 + 0.125 Combine like terms: -0.125 + 0.125 = 0.000 0.000 + 2.5y + y2 = 0 + 0.125 2.5y + y2 = 0 + 0.125 Combine like terms: 0 + 0.125 = 0.125 2.5y + y2 = 0.125 The y term is 2.5y. Take half its coefficient (1.25). Square it (1.5625) and add it to both sides. Add '1.5625' to each side of the equation. 2.5y + 1.5625 + y2 = 0.125 + 1.5625 Reorder the terms: 1.5625 + 2.5y + y2 = 0.125 + 1.5625 Combine like terms: 0.125 + 1.5625 = 1.6875 1.5625 + 2.5y + y2 = 1.6875 Factor a perfect square on the left side: (y + 1.25)(y + 1.25) = 1.6875 Calculate the square root of the right side: 1.299038106 Break this problem into two subproblems by setting (y + 1.25) equal to 1.299038106 and -1.299038106.Subproblem 1
y + 1.25 = 1.299038106 Simplifying y + 1.25 = 1.299038106 Reorder the terms: 1.25 + y = 1.299038106 Solving 1.25 + y = 1.299038106 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '-1.25' to each side of the equation. 1.25 + -1.25 + y = 1.299038106 + -1.25 Combine like terms: 1.25 + -1.25 = 0.00 0.00 + y = 1.299038106 + -1.25 y = 1.299038106 + -1.25 Combine like terms: 1.299038106 + -1.25 = 0.049038106 y = 0.049038106 Simplifying y = 0.049038106Subproblem 2
y + 1.25 = -1.299038106 Simplifying y + 1.25 = -1.299038106 Reorder the terms: 1.25 + y = -1.299038106 Solving 1.25 + y = -1.299038106 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '-1.25' to each side of the equation. 1.25 + -1.25 + y = -1.299038106 + -1.25 Combine like terms: 1.25 + -1.25 = 0.00 0.00 + y = -1.299038106 + -1.25 y = -1.299038106 + -1.25 Combine like terms: -1.299038106 + -1.25 = -2.549038106 y = -2.549038106 Simplifying y = -2.549038106Solution
The solution to the problem is based on the solutions from the subproblems. y = {0.049038106, -2.549038106}Solution
y = {0.049038106, -2.549038106}
| Solve-3=x+x+x | | 3(x-3)=5(-X)-1 | | X+11x=0 | | A(8000)+.8A(8000)+.5A(8000)=231200 | | 7x(x+5)+40=x^2+4x | | 7x+16=28 | | 6x+9-2x=25 | | 11a^2+10=0 | | x-3/3x2-5x-36 | | -29x+17y=-3 | | (11a^2)+10=0 | | (A+.8A+.5A)8000=231200 | | c=26t^2+4208 | | -4n-36=-5(1+7n) | | x+18x+81= | | s^2-4s+45=0 | | A+.8A+.5A=231200 | | 4a/16a= | | 38=12+3x | | 15x=20x-9 | | 45x+8=25 | | (5v+4)(9+x)=0 | | 3^10/3^7 | | 6x+12x=30-3x | | -5v+2(v+6)=18 | | (5+v)(v-9)=0 | | 2x-x+1=x+3-2 | | -22=-8v+6(v-7) | | (3y+2x)dx+3xdy=0 | | 6-2(x+4)=12 | | (x-2y)x(2x)3x= | | 54=-7x+x+6 |