20x-20i=8-(4y)i

Simple and best practice solution for 20x-20i=8-(4y)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 20x-20i=8-(4y)i equation:


Simplifying
20x + -20i = 8 + -1(4y) * i

Reorder the terms:
-20i + 20x = 8 + -1(4y) * i

Remove parenthesis around (4y)
-20i + 20x = 8 + -1 * 4y * i

Multiply -1 * 4
-20i + 20x = 8 + -4y * i

Multiply y * i
-20i + 20x = 8 + -4iy

Solving
-20i + 20x = 8 + -4iy

Solving for variable 'i'.

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

Add '4iy' to each side of the equation.
-20i + 4iy + 20x = 8 + -4iy + 4iy

Combine like terms: -4iy + 4iy = 0
-20i + 4iy + 20x = 8 + 0
-20i + 4iy + 20x = 8

Add '-20x' to each side of the equation.
-20i + 4iy + 20x + -20x = 8 + -20x

Combine like terms: 20x + -20x = 0
-20i + 4iy + 0 = 8 + -20x
-20i + 4iy = 8 + -20x

Reorder the terms:
-8 + -20i + 4iy + 20x = 8 + -20x + -8 + 20x

Reorder the terms:
-8 + -20i + 4iy + 20x = 8 + -8 + -20x + 20x

Combine like terms: 8 + -8 = 0
-8 + -20i + 4iy + 20x = 0 + -20x + 20x
-8 + -20i + 4iy + 20x = -20x + 20x

Combine like terms: -20x + 20x = 0
-8 + -20i + 4iy + 20x = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(-2 + -5i + iy + 5x) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(-2 + -5i + iy + 5x)' equal to zero and attempt to solve: Simplifying -2 + -5i + iy + 5x = 0 Solving -2 + -5i + iy + 5x = 0 Move all terms containing i to the left, all other terms to the right. Add '2' to each side of the equation. -2 + -5i + iy + 2 + 5x = 0 + 2 Reorder the terms: -2 + 2 + -5i + iy + 5x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -5i + iy + 5x = 0 + 2 -5i + iy + 5x = 0 + 2 Combine like terms: 0 + 2 = 2 -5i + iy + 5x = 2 Add '-5x' to each side of the equation. -5i + iy + 5x + -5x = 2 + -5x Combine like terms: 5x + -5x = 0 -5i + iy + 0 = 2 + -5x -5i + iy = 2 + -5x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| 8(4a+8c)-6(2a+4c)=0 | | 30-4a=-8(6+2a)-a | | (x-8i)(x+8i)= | | m+11m=252 | | 9m+8m=8.5 | | z+z+z= | | w+w=4.8 | | f(x)=(x-5)(x+2)(x+6) | | 4y^2-18y+18=0 | | 110=7b+8c+4d+6e+7f+5g+2h+i+10j | | 5x+2+3(x-1)= | | 110=7b+8c+4d+6e+7f+5g+2h+i+10a | | -(-7-x)=-8x-11 | | 3b+2b=65 | | (5+-4x+x^2)(x-3)= | | 32+75x=47 | | 2y+8y=160 | | -30=1.5y | | u-3-2=u+13 | | 4.56+f=12.3 | | 110=10a+7b+8c+4d+6e+7f+5g+2h+i | | 5a+3a=120 | | F(x)=8-4x | | 0.9x-1.3=-3.1 | | -6p=6 | | [x-(2+i)][x-(2-i)]= | | 2x^3-8x^2=42x | | 2x^3-8x^2= | | (-4+4x)(x-3)= | | x^4+44x^2-2880=0 | | (x-2+i)(x-2-i)= | | 0.4(2-9)=0.2(q+7) |

Equations solver categories