Simplify 2a - 4b + 7 + 8a + 6b - 2.
A. 12ab + 5
B. 10a - 2b + 5
C. 10a + 2b + 5
D. -2ab + 14ab + 5
1 answer
The answer is B. 10a - 2b + 5.
A. 12ab + 5
B. 10a - 2b + 5
C. 10a + 2b + 5
D. -2ab + 14ab + 5
1 answer