If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 64a4 + -224a2 + 196 = 0 Reorder the terms: 196 + -224a2 + 64a4 = 0 Solving 196 + -224a2 + 64a4 = 0 Solving for variable 'a'. Factor out the Greatest Common Factor (GCF), '4'. 4(49 + -56a2 + 16a4) = 0 Factor a trinomial. 4((7 + -4a2)(7 + -4a2)) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(7 + -4a2)' equal to zero and attempt to solve: Simplifying 7 + -4a2 = 0 Solving 7 + -4a2 = 0 Move all terms containing a to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -4a2 = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -4a2 = 0 + -7 -4a2 = 0 + -7 Combine like terms: 0 + -7 = -7 -4a2 = -7 Divide each side by '-4'. a2 = 1.75 Simplifying a2 = 1.75 Take the square root of each side: a = {-1.322875656, 1.322875656}Subproblem 2
Set the factor '(7 + -4a2)' equal to zero and attempt to solve: Simplifying 7 + -4a2 = 0 Solving 7 + -4a2 = 0 Move all terms containing a to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -4a2 = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -4a2 = 0 + -7 -4a2 = 0 + -7 Combine like terms: 0 + -7 = -7 -4a2 = -7 Divide each side by '-4'. a2 = 1.75 Simplifying a2 = 1.75 Take the square root of each side: a = {-1.322875656, 1.322875656}Solution
a = {-1.322875656, 1.322875656, -1.322875656, 1.322875656}
| (9b-3)-2(4b+1)=-4 | | 1x+4x+82=360 | | -2y+6=12x-4 | | 17g-g-14g-g=19 | | x+21=5y | | 10s+2s-11s=11 | | 100=0.765+0.06(0.765x) | | Y=40+90x | | 7y-3y-4y+4y=20 | | P=2*42+2*62 | | 19h-12h+18h-6h=-19 | | P=2*42 | | 18z-14z-3z=3 | | 4(8y-5)-(5y+7)= | | 2times(5+2x)=18+3x | | .4(x+60)+0.6x=49 | | 2a-a-1=17 | | x+21+3x-15=y | | 8p-3p-p+p=20 | | 7x-87=x+9 | | 1.25(x^2)-3.8x-7.6=0 | | 18(t-2)+3t=7(3t+3)-8 | | 13a-12a+a=20 | | 1+2+3+4+5+6+7+8+8+9= | | 20z+2z-14z=8 | | 2(5+2)=18+3x | | 4(x+15)=140 | | 7+8x-1=4x+12-2x | | 5n-2n-3n+n=19 | | 7c-c+c-6c=17 | | -10+5y=15x | | X+2(7)=32 |