7z+11=-2z+2

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Solution for 7z+11=-2z+2 equation:


Simplifying
7z + 11 = -2z + 2

Reorder the terms:
11 + 7z = -2z + 2

Reorder the terms:
11 + 7z = 2 + -2z

Solving
11 + 7z = 2 + -2z

Solving for variable 'z'.

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

Add '2z' to each side of the equation.
11 + 7z + 2z = 2 + -2z + 2z

Combine like terms: 7z + 2z = 9z
11 + 9z = 2 + -2z + 2z

Combine like terms: -2z + 2z = 0
11 + 9z = 2 + 0
11 + 9z = 2

Add '-11' to each side of the equation.
11 + -11 + 9z = 2 + -11

Combine like terms: 11 + -11 = 0
0 + 9z = 2 + -11
9z = 2 + -11

Combine like terms: 2 + -11 = -9
9z = -9

Divide each side by '9'.
z = -1

Simplifying
z = -1

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