If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 40 + 4y = y2 + 4 Reorder the terms: 40 + 4y = 4 + y2 Solving 40 + 4y = 4 + y2 Solving for variable 'y'. Reorder the terms: 40 + -4 + 4y + -1y2 = 4 + y2 + -4 + -1y2 Combine like terms: 40 + -4 = 36 36 + 4y + -1y2 = 4 + y2 + -4 + -1y2 Reorder the terms: 36 + 4y + -1y2 = 4 + -4 + y2 + -1y2 Combine like terms: 4 + -4 = 0 36 + 4y + -1y2 = 0 + y2 + -1y2 36 + 4y + -1y2 = y2 + -1y2 Combine like terms: y2 + -1y2 = 0 36 + 4y + -1y2 = 0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. -36 + -4y + y2 = 0 Move the constant term to the right: Add '36' to each side of the equation. -36 + -4y + 36 + y2 = 0 + 36 Reorder the terms: -36 + 36 + -4y + y2 = 0 + 36 Combine like terms: -36 + 36 = 0 0 + -4y + y2 = 0 + 36 -4y + y2 = 0 + 36 Combine like terms: 0 + 36 = 36 -4y + y2 = 36 The y term is -4y. Take half its coefficient (-2). Square it (4) and add it to both sides. Add '4' to each side of the equation. -4y + 4 + y2 = 36 + 4 Reorder the terms: 4 + -4y + y2 = 36 + 4 Combine like terms: 36 + 4 = 40 4 + -4y + y2 = 40 Factor a perfect square on the left side: (y + -2)(y + -2) = 40 Calculate the square root of the right side: 6.32455532 Break this problem into two subproblems by setting (y + -2) equal to 6.32455532 and -6.32455532.Subproblem 1
y + -2 = 6.32455532 Simplifying y + -2 = 6.32455532 Reorder the terms: -2 + y = 6.32455532 Solving -2 + y = 6.32455532 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + y = 6.32455532 + 2 Combine like terms: -2 + 2 = 0 0 + y = 6.32455532 + 2 y = 6.32455532 + 2 Combine like terms: 6.32455532 + 2 = 8.32455532 y = 8.32455532 Simplifying y = 8.32455532Subproblem 2
y + -2 = -6.32455532 Simplifying y + -2 = -6.32455532 Reorder the terms: -2 + y = -6.32455532 Solving -2 + y = -6.32455532 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + y = -6.32455532 + 2 Combine like terms: -2 + 2 = 0 0 + y = -6.32455532 + 2 y = -6.32455532 + 2 Combine like terms: -6.32455532 + 2 = -4.32455532 y = -4.32455532 Simplifying y = -4.32455532Solution
The solution to the problem is based on the solutions from the subproblems. y = {8.32455532, -4.32455532}
| X+20=9(x-4) | | (12-4i)(3+i)=0 | | c(ad)+x=bd+ad(yz) | | 5x^2=9x-5 | | 360-2x=100 | | 22n=100 | | -10y-3=7y | | (2abc)(-3abc)(-5a)= | | Y=30x+.10 | | -6v+2=1 | | xsquared-7x=-3 | | -6v+2=11 | | 49=2y+17 | | 5(2-4)=30 | | (2abc)(-3abc)(-5)= | | 2x(x+3)-3(2x-3)= | | x^3+-10x+25=0 | | (4v+1)(3+v)=0 | | x^3-10x+26=0 | | 2(x+1)=4x+2 | | 2y-24x=10 | | -2x^2-2x-12=0 | | -2=3y+7 | | -2x-9y=1 | | 36y=1 | | 28+24p=36p | | 2x^3-6x^2-x=0 | | a^3b^2(3a^2b)= | | 6-(3x-6)=7x-9 | | log(7)1= | | Log(x+12)-log(x)=1 | | 9-(2-3)-[3-(5-2)]-[2+(4-3)]= |