92 + 45 + n = 362 , using regrouping and short cut method .What is the answer?

92 + 45 + n = 362

92 + 45 = 137

362 - 137 = 225

n = 225

92 + 45 + n = 362 transfer numerics to the other side
n = 362 - 92 - 45 simplify
n = 225

Answer: n = 225

n=362-(92+45) which is equal to 225

92 + 45 + n = 362

137 + n = 362

n = 362 - 137 = 225

n=362-92-45 = 225.

92 + 45 + n = 362

you regroup the constants in the left side

137 + n = 362

then substract that value on the right side

n = 362 - 137 = 225

By regrouping we end up with this

n = 362 - 92 - 45

Computing (short cut)

n = 270 - 45 = 225

92 + 45 + n = 362
n + 137 = 362
n = 362 - 137
n = 225

137 + n = 362
n = 225