If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying a2 + -8a + 10 = 0 Reorder the terms: 10 + -8a + a2 = 0 Solving 10 + -8a + a2 = 0 Solving for variable 'a'. Begin completing the square. Move the constant term to the right: Add '-10' to each side of the equation. 10 + -8a + -10 + a2 = 0 + -10 Reorder the terms: 10 + -10 + -8a + a2 = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -8a + a2 = 0 + -10 -8a + a2 = 0 + -10 Combine like terms: 0 + -10 = -10 -8a + a2 = -10 The a term is -8a. Take half its coefficient (-4). Square it (16) and add it to both sides. Add '16' to each side of the equation. -8a + 16 + a2 = -10 + 16 Reorder the terms: 16 + -8a + a2 = -10 + 16 Combine like terms: -10 + 16 = 6 16 + -8a + a2 = 6 Factor a perfect square on the left side: (a + -4)(a + -4) = 6 Calculate the square root of the right side: 2.449489743 Break this problem into two subproblems by setting (a + -4) equal to 2.449489743 and -2.449489743.Subproblem 1
a + -4 = 2.449489743 Simplifying a + -4 = 2.449489743 Reorder the terms: -4 + a = 2.449489743 Solving -4 + a = 2.449489743 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + a = 2.449489743 + 4 Combine like terms: -4 + 4 = 0 0 + a = 2.449489743 + 4 a = 2.449489743 + 4 Combine like terms: 2.449489743 + 4 = 6.449489743 a = 6.449489743 Simplifying a = 6.449489743Subproblem 2
a + -4 = -2.449489743 Simplifying a + -4 = -2.449489743 Reorder the terms: -4 + a = -2.449489743 Solving -4 + a = -2.449489743 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + a = -2.449489743 + 4 Combine like terms: -4 + 4 = 0 0 + a = -2.449489743 + 4 a = -2.449489743 + 4 Combine like terms: -2.449489743 + 4 = 1.550510257 a = 1.550510257 Simplifying a = 1.550510257Solution
The solution to the problem is based on the solutions from the subproblems. a = {6.449489743, 1.550510257}
| 4x-5+6x-16=69 | | 7m^2+49=0 | | v=4/3*3.14*17.9^3 | | 24110b=9 | | 13+2x-1=3x+21 | | 2x^3-14x^2=88x | | x-4=1.5 | | 19X^4+27X^2=3.6 | | 6x-y-z-w=-2 | | x+7+9-x+3=8 | | 7+10v+6v= | | X^2-(1/5)X-(11/5)=0 | | (8x+33)=(7x+27) | | 9x-(3x+4)=15-2(x+4) | | 6x-y-z-w=-z | | 3(p+2)-11= | | Y=-2/-3x | | 8x-1-5x=2x+4-x | | 20x^3+2x^2-92x+70=0 | | -7+2y=-9 | | c+0.1c+0.01-0.001=c+0.545 | | 2(n+6)=4-2(n-6) | | 6m-3-4m= | | 5(x-1)-2(x+3)=-8 | | -3=x-8y | | mandt= | | 1-k/5=5 | | (5x^(2/3))(-6x^(1/2)) | | 18x^4/9x | | 15=3(x-2) | | 6x^3-19x^2-20x=0 | | 6.2=1.2(4+2x) |