for n=4: (4 x 5) + 4 = 24
I assume you mean what is the solution for the value of n. 4n+11-7n = -13 -3n = -24 n=8
4n+13=1 -13 -134n=-12/4 /4n=-3
3 + 3n = 9 + 2n + 4n n = -2
Move the 2n over the equals sign. Become 4n (as 6n-2n= 4n) and then if 4n=16 then n=4.
for n=4: (4 x 5) + 4 = 24
4n + 5
4n = 48 4n/4 = 48/4 (Divide by 4 on both sides and then cancel) n = 12
I assume you mean what is the solution for the value of n. 4n+11-7n = -13 -3n = -24 n=8
3n + 2n = 7 + 4n 5n = 7 + 4n 5n - 4n = 7 n = 7
it equals -4n
y
4n+13=1 -13 -134n=-12/4 /4n=-3
3 + 3n = 9 + 2n + 4n n = -2
Move the 2n over the equals sign. Become 4n (as 6n-2n= 4n) and then if 4n=16 then n=4.
1
4n + 3 = 31n 3 = 27n n = 3/27