The minimum monthly payment for fern's credit card is 2.5% of her balance or $40, whichever is higher. if fern's balance at the end of her last billing cycle was $1950, what is her minimum monthly payment?

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =