G(n)= 3n+5 h(n)= 4n-5 Find (g•h)(n)

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

What is another way to express 36 +32