If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4a2 + 12a + 9 = 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}
| 175m-75m+58000=61500-200m | | 15p+14=16p | | A-(-5)=-7 | | -5+10k=1+9k | | 3x+2=8x-22 | | 4(4k-4)=5k-32 | | 4+10d=6+8d+4 | | .85x=531.68 | | -10+7h=9h | | A-(-7)=5 | | -8+8n=-2(-6n+4) | | X+x+52=90 | | -5=-8-s | | 7x-12=3x+6 | | 2s+4s+s=56 | | -5=-8-A | | 6z-z=-2+2z-1-3 | | 6x-3(2x-1)= | | 5+(-25)=0 | | 11=-8+6(4n-8-4) | | f(-2.8)=5.32-4.2 | | -9+A=-3 | | xy^4*x^2= | | 2t+4h+c=56 | | 7(5x+8)+2(5x-1)=-x+7(x-9) | | 0.5h+3(h-6)=1h+2 | | 38.80=8g+3.52 | | 572.18c=434.68 | | -8+m=-8+9m | | qx-rx=2q-r | | -3(4x-5)-6(7-2x)= | | -19+r=3(2r-5)+6 |