If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (1 + y) + y(y) = 28 Remove parenthesis around (1 + y) 1 + y + y(y) = 28 Multiply y * y 1 + y + y2 = 28 Solving 1 + y + y2 = 28 Solving for variable 'y'. Reorder the terms: 1 + -28 + y + y2 = 28 + -28 Combine like terms: 1 + -28 = -27 -27 + y + y2 = 28 + -28 Combine like terms: 28 + -28 = 0 -27 + y + y2 = 0 Begin completing the square. Move the constant term to the right: Add '27' to each side of the equation. -27 + y + 27 + y2 = 0 + 27 Reorder the terms: -27 + 27 + y + y2 = 0 + 27 Combine like terms: -27 + 27 = 0 0 + y + y2 = 0 + 27 y + y2 = 0 + 27 Combine like terms: 0 + 27 = 27 y + y2 = 27 The y term is y. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. y + 0.25 + y2 = 27 + 0.25 Reorder the terms: 0.25 + y + y2 = 27 + 0.25 Combine like terms: 27 + 0.25 = 27.25 0.25 + y + y2 = 27.25 Factor a perfect square on the left side: (y + 0.5)(y + 0.5) = 27.25 Calculate the square root of the right side: 5.220153254 Break this problem into two subproblems by setting (y + 0.5) equal to 5.220153254 and -5.220153254.Subproblem 1
y + 0.5 = 5.220153254 Simplifying y + 0.5 = 5.220153254 Reorder the terms: 0.5 + y = 5.220153254 Solving 0.5 + y = 5.220153254 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + y = 5.220153254 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + y = 5.220153254 + -0.5 y = 5.220153254 + -0.5 Combine like terms: 5.220153254 + -0.5 = 4.720153254 y = 4.720153254 Simplifying y = 4.720153254Subproblem 2
y + 0.5 = -5.220153254 Simplifying y + 0.5 = -5.220153254 Reorder the terms: 0.5 + y = -5.220153254 Solving 0.5 + y = -5.220153254 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + y = -5.220153254 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + y = -5.220153254 + -0.5 y = -5.220153254 + -0.5 Combine like terms: -5.220153254 + -0.5 = -5.720153254 y = -5.720153254 Simplifying y = -5.720153254Solution
The solution to the problem is based on the solutions from the subproblems. y = {4.720153254, -5.720153254}
| 3(t+3)=2(t-1) | | 6d-8=34 | | -x=-y+1 | | 4x+7x-12=y | | 13c+19=13 | | 9-2s=31 | | (3x^3+x)+(4x^3-2x^2+7x+10)=0 | | 5+0.1m=0.35m | | 4(a-3)=12+4a | | 2x+9-5x=0 | | 5=3-8 | | x-20=2x+17 | | 7x^3-2x^2+8s+10=0 | | (2x+20)+(3x-10)+(2x)+(2x-10)=360 | | 55000=p(1+0.04)6 | | 7+6z=-47 | | Y=7x+1y | | -14b^2-19b+3=0 | | 129=11N-36 | | (6x+3)(7x^2+7x+9)= | | 3e-5=e+1 | | 4*o= | | 32B-224=128 | | 8p+2-7p=2 | | z+(-10)=-3 | | 24T+192=336 | | R+(-15)=-18 | | 3z-3=-6 | | -1v+4v= | | 2x+3x+5=7x-15 | | 9x+10=12x-1 | | -2.3x+6=1 |