14y+1=7y-20

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Solution for 14y+1=7y-20 equation:


Simplifying
14y + 1 = 7y + -20

Reorder the terms:
1 + 14y = 7y + -20

Reorder the terms:
1 + 14y = -20 + 7y

Solving
1 + 14y = -20 + 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
1 + 14y + -7y = -20 + 7y + -7y

Combine like terms: 14y + -7y = 7y
1 + 7y = -20 + 7y + -7y

Combine like terms: 7y + -7y = 0
1 + 7y = -20 + 0
1 + 7y = -20

Add '-1' to each side of the equation.
1 + -1 + 7y = -20 + -1

Combine like terms: 1 + -1 = 0
0 + 7y = -20 + -1
7y = -20 + -1

Combine like terms: -20 + -1 = -21
7y = -21

Divide each side by '7'.
y = -3

Simplifying
y = -3

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