7i+(-2-i)=

Simple and best practice solution for 7i+(-2-i)= equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 7i+(-2-i)= equation:


Simplifying
7i + (-2 + -1i) = 0

Remove parenthesis around (-2 + -1i)
7i + -2 + -1i = 0

Reorder the terms:
-2 + 7i + -1i = 0

Combine like terms: 7i + -1i = 6i
-2 + 6i = 0

Solving
-2 + 6i = 0

Solving for variable 'i'.

Move all terms containing i to the left, all other terms to the right.

Add '2' to each side of the equation.
-2 + 2 + 6i = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 6i = 0 + 2
6i = 0 + 2

Combine like terms: 0 + 2 = 2
6i = 2

Divide each side by '6'.
i = 0.3333333333

Simplifying
i = 0.3333333333

See similar equations:

| -3(x-1)+10=2x-20 | | 64-.05x=0 | | X+8X=130 | | 7-a=6-a | | -2(2s-6)-12=-2(9s+0)-3 | | 3(x-2)+2(x+1)-(1)=0 | | 5x+2+6x+8=10+5 | | -1/6(x-12)+1/3(x+3)=x-7 | | 7+x=3x-13 | | x-5=-3x-5 | | 64-.05x=20 | | 4(5-a)-3(a+4)=10 | | H/4+5=-1 | | 3(x+7)/2=19 | | 5(x+5)=4(x-5)+x | | 25+j/2=15 | | 2(1-1)=3(a+1) | | -3h-11=-5 | | 7x^2-3=60 | | 2z+10=-5 | | 6t+u=63 | | -6x+25y+9=0 | | 4=-2(-3+f) | | k/6-5=-2 | | 6a-4a+6=8-2a | | 4x-10y=6 | | 15x+y=3 | | 0.33x+0.5x+6=11 | | 203-5x=31x+15 | | 4(h+2)=-24 | | (2x)-(3)=6 | | 8r-29=-29 |

Equations solver categories