-21+(-26z+21)+22z=-22+(21z-22)

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Solution for -21+(-26z+21)+22z=-22+(21z-22) equation:


Simplifying
-21 + (-26z + 21) + 22z = -22 + (21z + -22)

Reorder the terms:
-21 + (21 + -26z) + 22z = -22 + (21z + -22)

Remove parenthesis around (21 + -26z)
-21 + 21 + -26z + 22z = -22 + (21z + -22)

Combine like terms: -21 + 21 = 0
0 + -26z + 22z = -22 + (21z + -22)
-26z + 22z = -22 + (21z + -22)

Combine like terms: -26z + 22z = -4z
-4z = -22 + (21z + -22)

Reorder the terms:
-4z = -22 + (-22 + 21z)

Remove parenthesis around (-22 + 21z)
-4z = -22 + -22 + 21z

Combine like terms: -22 + -22 = -44
-4z = -44 + 21z

Solving
-4z = -44 + 21z

Solving for variable 'z'.

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

Add '-21z' to each side of the equation.
-4z + -21z = -44 + 21z + -21z

Combine like terms: -4z + -21z = -25z
-25z = -44 + 21z + -21z

Combine like terms: 21z + -21z = 0
-25z = -44 + 0
-25z = -44

Divide each side by '-25'.
z = 1.76

Simplifying
z = 1.76

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