Simplify 8a − 2a.
8a - 2a simplifies to 6a.
12e − 5f − 7e +3f.
To simplify the expression 12e - 5f - 7e + 3f, we can combine like terms.
12e - 7e = 5e
-5f + 3f = -2f
Therefore, simplified form of the expression is 5e - 2f.
Simplify 9x + 3y − 6 − 5x + 4y −3
To simplify the expression 9x + 3y - 6 - 5x + 4y - 3, we can combine like terms.
9x - 5x = 4x
3y + 4y = 7y
-6 - 3 = -9
Therefore, the simplified form of the expression is 4x + 7y - 9.
thats not correct
Apologies for the mistake. Let's try again.
9x + 3y - 6 - 5x + 4y - 3
Combining like terms:
(9x - 5x) + (3y + 4y) + (-6 - 3)
4x + 7y - 9
Therefore, the simplified form of the expression is 4x + 7y - 9.
WRONG
Simplify 9/11z − 4/11z.
To simplify 9/11z - 4/11z, we can combine the like terms.
9/11z - 4/11z = (9 - 4) / 11z
Therefore, the simplified form of the expression is 5/11z.