If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7 + 2[a + -4(a + -4)] = 0 Reorder the terms: 7 + 2[a + -4(-4 + a)] = 0 7 + 2[a + (-4 * -4 + a * -4)] = 0 7 + 2[a + (16 + -4a)] = 0 Reorder the terms: 7 + 2[16 + a + -4a] = 0 Combine like terms: a + -4a = -3a 7 + 2[16 + -3a] = 0 7 + [16 * 2 + -3a * 2] = 0 7 + [32 + -6a] = 0 Combine like terms: 7 + 32 = 39 39 + -6a = 0 Solving 39 + -6a = 0 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-39' to each side of the equation. 39 + -39 + -6a = 0 + -39 Combine like terms: 39 + -39 = 0 0 + -6a = 0 + -39 -6a = 0 + -39 Combine like terms: 0 + -39 = -39 -6a = -39 Divide each side by '-6'. a = 6.5 Simplifying a = 6.5
| 36=t+8 | | Z(5z-9)(z+3)=0 | | h=5vt+12t^2 | | 6v+2=-11-7v | | 1/z-1/2z-1/5z=10/z | | -5-4n=-5n-13 | | A=0.25 | | 32+5n=35 | | 1.5(b+6)=24 | | A=.025 | | 8z+4-3z=28-3z | | -8x=6-7x | | 2*10+6*10= | | 5-5p=-10-8p | | -10+14=m-7 | | 2t^2-8t+3=0 | | 1.7=n/2.3 | | 5x(3x-5)=25 | | 2+2p=8p-4p | | 4a^2-108=-11a | | 2+x=6+3 | | 5a^2-4=-a | | 15=-3(8+4) | | -2m-5=15-7m | | 3b^2-28=8b | | 2x^4-48x^2-25=0 | | x-9=5-x | | 15=-3(-9+4) | | 4((sqrt:200)/2) | | 2x^4-50x^2-25=0 | | 2p^2=98 | | M-1=5m+11 |