Answer:
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.
x=4, -8
Step-by-step explanation:
Answer:
i hope this helps! :)
Step-by-step explanation:
given 91 = -1 + 21 + 4
lets combine like terms first 91 = -1 + 25
now add one to both sides 92 = 25
subtract 25 from both sides 67 = 0
there is no solution to this problem
N x n would be 8 an 8 and N x P would be 8 and 7

<( ̄3 ̄)> the cancel thingy wasn't needed until it's mathematics.