-5 = a/18
multiply by 18 on each side
-5 * 18 = a/18 * 18
-90 = a
Answer: a = -90
8.000.000 = 800 ten thousands
hope helped
Answer:
Step-by-step explanation:
2a + 3 - 4a + 8 = 7
-2a + 11 = 7
-2a = -4
a = 2
Answer:
the answer is 6
Step-by-step explanation:
if u look 2.5 gives u 3 so 5 would give u 6