Answer:
a = -2
Step-by-step explanation:
7a + 10 = 2a
subtract 7a from each side
7a-7a+10 = 2a-7a
10 = -5a
divide by -5
10/-5 = -5a/-5
-2 = a
check
7 (-2) +10 = 2(-2)
-14 + 10 = -4
-4 = -4
Answer:
1 6/7
Step-by-step explanation:
1 & 6/7
Answer:
we all do were all gonna die one day
Step-by-step explanation:
Answer:
≤ Note: without the equal
Step-by-step:
√7 =2.645
14/5 = 2.8
Answer:
he whent up and not down and left and not right
Step-by-step explanation:we just is messed up in life
