Finite Math Examples

$31 + 1 x = 50$

Step 1

Multiply $x$ by $1$ .

$31 + x = 50$

Step 2

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

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Step 2.1

Subtract $31$ from both sides of the equation.

$x = 50 - 31$

Step 2.2

Subtract $31$ from $50$ .

$x = 19$