If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (d + 3)(d + -3) = 0 Reorder the terms: (3 + d)(d + -3) = 0 Reorder the terms: (3 + d)(-3 + d) = 0 Multiply (3 + d) * (-3 + d) (3(-3 + d) + d(-3 + d)) = 0 ((-3 * 3 + d * 3) + d(-3 + d)) = 0 ((-9 + 3d) + d(-3 + d)) = 0 (-9 + 3d + (-3 * d + d * d)) = 0 (-9 + 3d + (-3d + d2)) = 0 Combine like terms: 3d + -3d = 0 (-9 + 0 + d2) = 0 (-9 + d2) = 0 Solving -9 + d2 = 0 Solving for variable 'd'. Move all terms containing d to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + d2 = 0 + 9 Combine like terms: -9 + 9 = 0 0 + d2 = 0 + 9 d2 = 0 + 9 Combine like terms: 0 + 9 = 9 d2 = 9 Simplifying d2 = 9 Take the square root of each side: d = {-3, 3}
| 6m+4+4m=34 | | a^2-122=0 | | 10(y+5)=14(y-3) | | 2-4*4+5= | | -7t-3-4t=85 | | 6z-1+2z+5z-9-239=999 | | -10b+7-5b=-173 | | 16b^3+4b^2=12b+3 | | 8-7z=z^2+20 | | 5x+4(x-1)=10x+9 | | 5w-8=67 | | 3(6s+4)-12s=2(3s+3)-8 | | (4y^2-3y-7)-(6y^2+y+2)= | | p+9=93 | | x^2-550x^2+5495=0 | | 7(2p+3)-8=14p-14 | | -10(-10+9+4v)+4v= | | 5(x+3)-6=4+11 | | 3x+82x=20+x | | 200-2Q=2 | | 8[3-8(x-1)]+7[(4x+5)-8]=16x-335 | | -3(-6+6v)+4v= | | x-1-3x=80 | | 5+4t=45 | | 1x-1-3x=80 | | 1x-3-3x=80 | | 1x-3-6-3x=80 | | 0=2000+3Q^2 | | 4z-1=25z^2-4z+2 | | C(Q)=2000+3Q^2 | | 3x^2+12x+13=4x+25 | | 3z^2+16=2z^2-8z |