7 and 4
4
4
Gather like terms. The - 2 and 4; the 7n and 3n. 7n - 2 + 3n + 4 = 10n + 2
There are 4 terms
7 and 4
4
2
4
4
There are 4 terms in the given expression
4
There are 4.
Only equations usually have solutions and the given terms without an equality sign can't be classed as an equation.
With great difficulty because the given terms do not include an equality sign and not knowing the plus or minus values of many of the terms.
4(g+4) you can take a 4 out from both terms
4(3b+2)