2x-1=7z+1

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Solution for 2x-1=7z+1 equation:


Simplifying
2x + -1 = 7z + 1

Reorder the terms:
-1 + 2x = 7z + 1

Reorder the terms:
-1 + 2x = 1 + 7z

Solving
-1 + 2x = 1 + 7z

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 2x = 1 + 1 + 7z

Combine like terms: -1 + 1 = 0
0 + 2x = 1 + 1 + 7z
2x = 1 + 1 + 7z

Combine like terms: 1 + 1 = 2
2x = 2 + 7z

Divide each side by '2'.
x = 1 + 3.5z

Simplifying
x = 1 + 3.5z

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