If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4a2 + 9 + 12a = 0 Reorder the terms: 9 + 12a + 4a2 = 0 Solving 9 + 12a + 4a2 = 0 Solving for variable 'a'. Factor a trinomial. (3 + 2a)(3 + 2a) = 0Subproblem 1
Set the factor '(3 + 2a)' equal to zero and attempt to solve: Simplifying 3 + 2a = 0 Solving 3 + 2a = 0 Move all terms containing a to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + 2a = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 2a = 0 + -3 2a = 0 + -3 Combine like terms: 0 + -3 = -3 2a = -3 Divide each side by '2'. a = -1.5 Simplifying a = -1.5Subproblem 2
Set the factor '(3 + 2a)' equal to zero and attempt to solve: Simplifying 3 + 2a = 0 Solving 3 + 2a = 0 Move all terms containing a to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + 2a = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 2a = 0 + -3 2a = 0 + -3 Combine like terms: 0 + -3 = -3 2a = -3 Divide each side by '2'. a = -1.5 Simplifying a = -1.5Solution
a = {-1.5, -1.5}
| 4a^2+9+6a=0 | | 2(u+4)+6u=32 | | -8x+14y=-30 | | 4a^2+9+3a=0 | | -8x+3(x-6)=32 | | 4a^2+9+0=0 | | 2*(x+y)*dx+y*dy=0 | | -4b=32 | | x^3+5x^2=2 | | 7x-2=1-6x^2 | | 8x^2+72x+8y^2-64y+162=0 | | h^2-64= | | 5x1/9 | | P^4+6=5p^2 | | 18=2(k+1)-k | | 0.4(2x+0.5)=3[0.2x+(-2)]+-4 | | ln(2)-ln(5-x)=ln(62) | | 3(2y-7)-6= | | z-12=3 | | Sinx^2+2cosx-1=0 | | 4u^2-28u+49= | | (2x+1)*(3x+4)= | | -4.9x^2+10x+60=0 | | 4x-3/4=7/4 | | 4m^2+6m-18=0 | | 2.8+3.4=-13.4 | | 8k^3+16k^2+8k= | | X-6+3=10+X-8-5 | | 55x^4=378x^3-3916x^2+6198x+1989 | | -98+(-14)=7x+x | | 0=5x^2-11x-36 | | 3x-5*-5=15 |