Simplify : 4a + 3b - 7a + 4b
Answers
Answered by
3
Answer:
-3a +7b
Step-by-step explanation:
4a + 3b -7a +4b
= 4a-7a +3b+4b ( after regrouping according to variable)
= -3a+7b
Answer :
-3a+7b
Value =
-3a + 7b = 0
a = -3/7
b = 7/-3
# mark it as the BRAINLIEST
# thank toh kardo
@ Lalitya
Similar questions