Basic Math Examples

$6 y + 4 - 4 y = 4 + y + 3$

Step 1

Subtract $4 y$ from $6 y$ .

$2 y + 4 = 4 + y + 3$

Step 2

Add $4$ and $3$ .

$2 y + 4 = y + 7$

Step 3

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

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Step 3.1

Subtract $y$ from both sides of the equation.

$2 y + 4 - y = 7$

Step 3.2

Subtract $y$ from $2 y$ .

$y + 4 = 7$

Step 4

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

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Step 4.1

Subtract $4$ from both sides of the equation.

$y = 7 - 4$

Step 4.2

Subtract $4$ from $7$ .

$y = 3$