Add 8a to each side: -6a + 14 = 2
Subtract 14 from each side: -6a = -12
Divide each side by -6: a = 2.
Job done.
Chat with our AI personalities
6a-3=8a+11 -3-11=8a-6a -14=2a a=-7
8a+4a=144 12a=144 12a/12=144/12 A=144
8a+2b
2a + 11a - 5a = 8a
You combine like terms so... 13a+12=54. Subtract 2 from both sides and you get 13a=52 . Then divide both sides by 13 and you get 4.. (: