Reteach to Build
Understanding
4-3
Operations that undo each other, like addition and subtraction, have an
inverse relationship.
To solve an equation, use inverse operations.
If a number is added to the variable, subtract it from both sides.
If a number is subtracted from the variable, add it to both sides.
1. What operation is being used in the equation? x + 15 = 22

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?

Ithink you’re answering is e