If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (9 + -9i)(8 + i) = 0 Multiply (9 + -9i) * (8 + i) (9(8 + i) + -9i * (8 + i)) = 0 ((8 * 9 + i * 9) + -9i * (8 + i)) = 0 ((72 + 9i) + -9i * (8 + i)) = 0 (72 + 9i + (8 * -9i + i * -9i)) = 0 (72 + 9i + (-72i + -9i2)) = 0 Combine like terms: 9i + -72i = -63i (72 + -63i + -9i2) = 0 Solving 72 + -63i + -9i2 = 0 Solving for variable 'i'. Factor out the Greatest Common Factor (GCF), '9'. 9(8 + -7i + -1i2) = 0 Factor a trinomial. 9((1 + -1i)(8 + i)) = 0 Ignore the factor 9.Subproblem 1
Set the factor '(1 + -1i)' equal to zero and attempt to solve: Simplifying 1 + -1i = 0 Solving 1 + -1i = 0 Move all terms containing i to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1i = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1i = 0 + -1 -1i = 0 + -1 Combine like terms: 0 + -1 = -1 -1i = -1 Divide each side by '-1'. i = 1 Simplifying i = 1Subproblem 2
Set the factor '(8 + i)' equal to zero and attempt to solve: Simplifying 8 + i = 0 Solving 8 + i = 0 Move all terms containing i to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + i = 0 + -8 Combine like terms: 8 + -8 = 0 0 + i = 0 + -8 i = 0 + -8 Combine like terms: 0 + -8 = -8 i = -8 Simplifying i = -8Solution
i = {1, -8}
| 5(1/2)+8-12x=-6x+2x-3 | | 3/5-x/3=17/15 | | 300/1/1/7 | | 3/5x+6/5x=18/5 | | 25x^2=169 | | 6+x-85=56 | | 4.5+6=3.1 | | 8y-16/y=8/3 | | 300*1/7 | | x+3/x-4/3=0 | | 12x-7x=40 | | 9(y-8)=2(4y+3)-78 | | 7(y-18)=8(y-14) | | x+13=x^2-14x+49 | | 28-6z=4-3z | | 7(x-2)+x=2x+4 | | -2-22= | | y/9=-22 | | 3(x-2)+4(3x-1)=7x+5(2x-1) | | -2(3t-4)+4t=7t-3 | | 3.1+(-3.7)= | | 7(x-2)+2=2x+4 | | 1111/3435+698/3435-98/3638 | | 3/8d-4/9=5/8d+11 | | 70.5581+3y=21 | | -72=-27t | | 1/t+1/b=1/f | | 4x+5=11x+16 | | -6/7(6x+4)=1/28x-17 | | z+5/z-5/4=0 | | -72=27t | | 3c^2=21c |