y-1=7x

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Solution for y-1=7x equation:


Simplifying
y + -1 = 7x

Reorder the terms:
-1 + y = 7x

Solving
-1 + y = 7x

Solving for variable 'y'.

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

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

Combine like terms: -1 + 1 = 0
0 + y = 1 + 7x
y = 1 + 7x

Simplifying
y = 1 + 7x

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