What is the justification for step 2 in the solution process?
12 − x = 7x + 32
step 1: -x = 7x + 20
step 2: -8x = 20

It meand 4 ytjings so with that thatameksbitnhoe eve rnuch it is

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?