Show different ways to make 25,302

Evaluate the expression for the given value of the variable 7a - 4a for a =8

What is the simplified form of 400x100 ? o 200x10 o 200x50 0 20x10 • 20x50

The first and second steps to solve the equation 3x/5 + 5 = 20.are shown below 3x/5 + 5 - 5 = 20 - 5 3x/5 (5/3) = 15 (5/3)a.addition property of equality b.subtraction property of equalityc.multiplication property of equalityd.division property of equality