If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 49a2 + 49a + 49a + 49 + 4a + 4 + -2 = 0 Reorder the terms: 49 + 4 + -2 + 49a + 49a + 4a + 49a2 = 0 Combine like terms: 49 + 4 = 53 53 + -2 + 49a + 49a + 4a + 49a2 = 0 Combine like terms: 53 + -2 = 51 51 + 49a + 49a + 4a + 49a2 = 0 Combine like terms: 49a + 49a = 98a 51 + 98a + 4a + 49a2 = 0 Combine like terms: 98a + 4a = 102a 51 + 102a + 49a2 = 0 Solving 51 + 102a + 49a2 = 0 Solving for variable 'a'. Begin completing the square. Divide all terms by 49 the coefficient of the squared term: Divide each side by '49'. 1.040816327 + 2.081632653a + a2 = 0 Move the constant term to the right: Add '-1.040816327' to each side of the equation. 1.040816327 + 2.081632653a + -1.040816327 + a2 = 0 + -1.040816327 Reorder the terms: 1.040816327 + -1.040816327 + 2.081632653a + a2 = 0 + -1.040816327 Combine like terms: 1.040816327 + -1.040816327 = 0.000000000 0.000000000 + 2.081632653a + a2 = 0 + -1.040816327 2.081632653a + a2 = 0 + -1.040816327 Combine like terms: 0 + -1.040816327 = -1.040816327 2.081632653a + a2 = -1.040816327 The a term is 2.081632653a. Take half its coefficient (1.040816327). Square it (1.083298627) and add it to both sides. Add '1.083298627' to each side of the equation. 2.081632653a + 1.083298627 + a2 = -1.040816327 + 1.083298627 Reorder the terms: 1.083298627 + 2.081632653a + a2 = -1.040816327 + 1.083298627 Combine like terms: -1.040816327 + 1.083298627 = 0.0424823 1.083298627 + 2.081632653a + a2 = 0.0424823 Factor a perfect square on the left side: (a + 1.040816327)(a + 1.040816327) = 0.0424823 Calculate the square root of the right side: 0.206112348 Break this problem into two subproblems by setting (a + 1.040816327) equal to 0.206112348 and -0.206112348.Subproblem 1
a + 1.040816327 = 0.206112348 Simplifying a + 1.040816327 = 0.206112348 Reorder the terms: 1.040816327 + a = 0.206112348 Solving 1.040816327 + a = 0.206112348 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-1.040816327' to each side of the equation. 1.040816327 + -1.040816327 + a = 0.206112348 + -1.040816327 Combine like terms: 1.040816327 + -1.040816327 = 0.000000000 0.000000000 + a = 0.206112348 + -1.040816327 a = 0.206112348 + -1.040816327 Combine like terms: 0.206112348 + -1.040816327 = -0.834703979 a = -0.834703979 Simplifying a = -0.834703979Subproblem 2
a + 1.040816327 = -0.206112348 Simplifying a + 1.040816327 = -0.206112348 Reorder the terms: 1.040816327 + a = -0.206112348 Solving 1.040816327 + a = -0.206112348 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-1.040816327' to each side of the equation. 1.040816327 + -1.040816327 + a = -0.206112348 + -1.040816327 Combine like terms: 1.040816327 + -1.040816327 = 0.000000000 0.000000000 + a = -0.206112348 + -1.040816327 a = -0.206112348 + -1.040816327 Combine like terms: -0.206112348 + -1.040816327 = -1.246928675 a = -1.246928675 Simplifying a = -1.246928675Solution
The solution to the problem is based on the solutions from the subproblems. a = {-0.834703979, -1.246928675}
| 1/5n=-9 | | 36=5t+t^2 | | 8y^2-3y^2=5y+7y | | 0=7p^2-33p | | (lnx-4)(x^2+9x)=0 | | -7/8m=1-4 | | 3(x+5)=3 | | y=-0.25(x^2)+3x+6 | | 0=7t^2+25t | | 5/3u=2/9 | | 0=9p^2+37p | | 3/4y=-1/2 | | 0=9p^2+37 | | 3-4y=-1/2 | | 7m^2-42m=0 | | 3/7w=21 | | a+-12=6 | | 3/4*7/8 | | -4/5+z=1/10 | | 10n-10=70 | | t+38*2=10 | | 16x^2+28x=0 | | 3d+5.7=15 | | 2/5+2/4 | | -5(x-5)=-20 | | 7x+4=20-3x | | 2x-4=-39+7x | | -5x=-9 | | 7x-4=20-3x | | -5/-9 | | -5/6=x-1/3 | | -3(3x+15)-(20+x)=35 |