Basic Math Examples

$5 y + 4 y = 8 y + 2$

Step 1

Add $5 y$ and $4 y$ .

$9 y = 8 y + 2$

Step 2

Move all terms containing $y$ to the left side of the equation.

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Step 2.1

Subtract $8 y$ from both sides of the equation.

$9 y - 8 y = 2$

Step 2.2

Subtract $8 y$ from $9 y$ .

$y = 2$