2y+1-x=7x

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


Simplifying
2y + 1 + -1x = 7x

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

Solving
1 + -1x + 2y = 7x

Solving for variable 'x'.

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

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

Combine like terms: -1x + -7x = -8x
1 + -8x + 2y = 7x + -7x

Combine like terms: 7x + -7x = 0
1 + -8x + 2y = 0

Add '-1' to each side of the equation.
1 + -8x + -1 + 2y = 0 + -1

Reorder the terms:
1 + -1 + -8x + 2y = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -8x + 2y = 0 + -1
-8x + 2y = 0 + -1

Combine like terms: 0 + -1 = -1
-8x + 2y = -1

Add '-2y' to each side of the equation.
-8x + 2y + -2y = -1 + -2y

Combine like terms: 2y + -2y = 0
-8x + 0 = -1 + -2y
-8x = -1 + -2y

Divide each side by '-8'.
x = 0.125 + 0.25y

Simplifying
x = 0.125 + 0.25y

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