A/4 - 5/6 = -1/2 whats a help (;
1 answer:
Answer: a = 4/3
Solution:
a/4 - 5/6 = -1/2
Transform the equation
a x 12/4 - 5 x 12/6 = -12/2
Reduce
3a - 10 = -6
Rearrange the terms
3a = -6 + 10
Calculate
3a = 4
Divide both sides
a = 4/3
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