5m + 7 - 2m - 1 = 3m + 6
Gather the m's and n's by rewriting it. 7m - 11n - n + 5m 7m + 5m -11n - n (7m + 5m) + (-11n - n) 12m - 12n ■
5m-13n-n+4m= (5+4)m+(-13-1)n= 9m-14n
5m-5n+5m+5n When simplified: 10m
4m + 9 + 5m - 12 = 42 9m -3 = 42 9m = 42 + 3 9m = 45 m = 5
(4+9)+(5−1242) = −1224 (I assume m stands for metres?)
9m - 14n
Gather the m's and n's by rewriting it. 7m - 11n - n + 5m 7m + 5m -11n - n (7m + 5m) + (-11n - n) 12m - 12n ■
5m-13n-n+4m= (5+4)m+(-13-1)n= 9m-14n
5m−3+8m =5m+−3+8m Combine Like Terms: =5m+−3+8m =(5m+8m)+(−3) =13m+(−3)
To simplify the equation (4m + 9 + 5m - 12 = 42), combine like terms: ( (4m + 5m) + (9 - 12) = 42) simplifies to (9m - 3 = 42). Next, add 3 to both sides: (9m = 45). Finally, divide by 9 to find (m = 5).
5m-5n+5m+5n When simplified: 10m
To simplify the expression (-3m + 4 - 5m + p), combine the like terms involving (m). This results in (-3m - 5m = -8m), so the expression becomes (-8m + 4 + p). Therefore, the simplified expression is (-8m + p + 4).
4m + 9 + 5m - 12 = 42 9m -3 = 42 9m = 42 + 3 9m = 45 m = 5
(4+9)+(5−1242) = −1224 (I assume m stands for metres?)
6 - 30m
you do some fun then do it
-7m - 3m + 5m = -5m