31y+2=11y+7

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Solution for 31y+2=11y+7 equation:


Simplifying
31y + 2 = 11y + 7

Reorder the terms:
2 + 31y = 11y + 7

Reorder the terms:
2 + 31y = 7 + 11y

Solving
2 + 31y = 7 + 11y

Solving for variable 'y'.

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

Add '-11y' to each side of the equation.
2 + 31y + -11y = 7 + 11y + -11y

Combine like terms: 31y + -11y = 20y
2 + 20y = 7 + 11y + -11y

Combine like terms: 11y + -11y = 0
2 + 20y = 7 + 0
2 + 20y = 7

Add '-2' to each side of the equation.
2 + -2 + 20y = 7 + -2

Combine like terms: 2 + -2 = 0
0 + 20y = 7 + -2
20y = 7 + -2

Combine like terms: 7 + -2 = 5
20y = 5

Divide each side by '20'.
y = 0.25

Simplifying
y = 0.25

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