Combine like terms to give 3n + 2
25-3n = 22
3n+5=5
To find the answer to the expression 7n - 2 - 3n + 4, you first simplify by combining like terms. Combine the 7n and -3n terms to get 4n. Then, combine the -2 and +4 terms to get +2. Therefore, the final answer is 4n + 2.
3n.
-2
Combine like terms to give 3n + 2
3n + 15 equals 3 times the number n, the answer to which is increased by 15. It can only be evaluated if the value of n is known. The expression can be factorised but that is of marginal help in evaluating it.
23-3n = 20
25-3n = 22
3n+5=5
To find the answer to the expression 7n - 2 - 3n + 4, you first simplify by combining like terms. Combine the 7n and -3n terms to get 4n. Then, combine the -2 and +4 terms to get +2. Therefore, the final answer is 4n + 2.
125
How do you find the answer to this equation: 3n equals 18
n+n+n=3n 3(8) = 24 24 columns
3n = 0.138 n = 0.046
3n.