Basic Math Examples

$11 = y - 4$

Step 1

Rewrite the equation as $y - 4 = 11$ .

$y - 4 = 11$

Step 2

Move all terms not containing $y$ to the right side of the equation.

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Step 2.1

Add $4$ to both sides of the equation.

$y = 11 + 4$

Step 2.2

Add $11$ and $4$ .

$y = 15$