If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 45a4 + -30a2 + 5 = 0 Reorder the terms: 5 + -30a2 + 45a4 = 0 Solving 5 + -30a2 + 45a4 = 0 Solving for variable 'a'. Factor out the Greatest Common Factor (GCF), '5'. 5(1 + -6a2 + 9a4) = 0 Factor a trinomial. 5((1 + -3a2)(1 + -3a2)) = 0 Ignore the factor 5.Subproblem 1
Set the factor '(1 + -3a2)' equal to zero and attempt to solve: Simplifying 1 + -3a2 = 0 Solving 1 + -3a2 = 0 Move all terms containing a to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -3a2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3a2 = 0 + -1 -3a2 = 0 + -1 Combine like terms: 0 + -1 = -1 -3a2 = -1 Divide each side by '-3'. a2 = 0.3333333333 Simplifying a2 = 0.3333333333 Take the square root of each side: a = {-0.577350269, 0.577350269}Subproblem 2
Set the factor '(1 + -3a2)' equal to zero and attempt to solve: Simplifying 1 + -3a2 = 0 Solving 1 + -3a2 = 0 Move all terms containing a to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -3a2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3a2 = 0 + -1 -3a2 = 0 + -1 Combine like terms: 0 + -1 = -1 -3a2 = -1 Divide each side by '-3'. a2 = 0.3333333333 Simplifying a2 = 0.3333333333 Take the square root of each side: a = {-0.577350269, 0.577350269}Solution
a = {-0.577350269, 0.577350269, -0.577350269, 0.577350269}
| 2x-(5x+8)=2x-13 | | -6(b-7)+6(1+8b)=-3b-3b | | -2-4=4(y-1) | | 9x+6=8x-9 | | 34-x=-4(-2-3x) | | x(x+12)=189 | | 2(3x-4)=4x | | 49a^2-1=0 | | -8(8x+7)=-8x-22 | | 4x-6=-4-3x+6x | | (8*4)-24=x | | -3x+x= | | 8=7n+7n | | 8(3m+4)= | | 9x+6=8x-0.75 | | 0=b+7-8b | | -17-20a=-17 | | 3x+10=-2x+5 | | 3y-8z=4 | | 6x^2=91 | | n-(-26)=75 | | -15h-6k=60 | | 0=2(x-4)(x+4) | | -18=2m+4m | | -100=b+-73 | | -42+a=-67 | | -11+3X=5x+5 | | -4-24=5-n | | x-.025x=341.25 | | 2-4x=6x+12 | | -4x^4+2x^2+4=0 | | 1y=9x+1 |