If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (2i + 3)(3i + 7) = 1 Reorder the terms: (3 + 2i)(3i + 7) = 1 Reorder the terms: (3 + 2i)(7 + 3i) = 1 Multiply (3 + 2i) * (7 + 3i) (3(7 + 3i) + 2i * (7 + 3i)) = 1 ((7 * 3 + 3i * 3) + 2i * (7 + 3i)) = 1 ((21 + 9i) + 2i * (7 + 3i)) = 1 (21 + 9i + (7 * 2i + 3i * 2i)) = 1 (21 + 9i + (14i + 6i2)) = 1 Combine like terms: 9i + 14i = 23i (21 + 23i + 6i2) = 1 Solving 21 + 23i + 6i2 = 1 Solving for variable 'i'. Reorder the terms: 21 + -1 + 23i + 6i2 = 1 + -1 Combine like terms: 21 + -1 = 20 20 + 23i + 6i2 = 1 + -1 Combine like terms: 1 + -1 = 0 20 + 23i + 6i2 = 0 Factor a trinomial. (5 + 2i)(4 + 3i) = 0Subproblem 1
Set the factor '(5 + 2i)' equal to zero and attempt to solve: Simplifying 5 + 2i = 0 Solving 5 + 2i = 0 Move all terms containing i to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 2i = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 2i = 0 + -5 2i = 0 + -5 Combine like terms: 0 + -5 = -5 2i = -5 Divide each side by '2'. i = -2.5 Simplifying i = -2.5Subproblem 2
Set the factor '(4 + 3i)' equal to zero and attempt to solve: Simplifying 4 + 3i = 0 Solving 4 + 3i = 0 Move all terms containing i to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + 3i = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 3i = 0 + -4 3i = 0 + -4 Combine like terms: 0 + -4 = -4 3i = -4 Divide each side by '3'. i = -1.333333333 Simplifying i = -1.333333333Solution
i = {-2.5, -1.333333333}
| 61-6x=30x+21 | | 25/5x5+7-3 | | 9x-3=3x+12 | | (2i+3)(3i+7)=0 | | 104-6x=8x | | 6p-3(1+8p)= | | x^2+4x-39=6 | | 116-5x=2+11 | | x^2/9y^4/z^7/2z^4*4y^2/x^6=28 | | 42=10x+2 | | 1320=.75x+1000 | | 51.84=6.4(5p-2) | | 2(L+1)-2(D)=-3 | | y=-16x^2+30x+6 | | -x^2+30x-221=0 | | 3w^2=51 | | 20xy-18x=80x+7 | | 2y+5w= | | s+2.1=5.36 | | .1(Y-5)+.18Y=.04Y-.2 | | p+2.4=6.54 | | x^6-27y^3=0 | | x+1/3=7/2 | | 2D-4L=8 | | .1(Y-5)+.14Y=.04Y-.2 | | 2x+4(2x-3)=38 | | 3x+17=13x-91 | | 11t+-6t=45 | | 2x+3(x+3)=39 | | 8xs+72=240 | | -.2+.6d+3d+7=0 | | 6xb+7=325 |