Help. I am trying to solve these questions in math called ‘Two Step Equations’. I need answers 1. -3 x - 5 = 16

2. -4(y-2) = 12

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Margaret is purchasing a house for $210,000 with a 15 year fixed rate mortgage at 4.75% interest she has made a 5% down payment the house is valued at 205,000 and the local tax rate is 3.5% homeowners insurance 600 per year what are her total monthly payment