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3 years ago

8 = 3a + 4...Anyone know the answer??

Mathematics

2 answers:

scoray [572]3 years ago

8 0

Answer:

8 = 3a + 4

4=3a

4/3=a

hope this helps

have a good day :)

Step-by-step explanation:

zimovet [89]3 years ago

7 0

Answer:

a = $\frac{4}{3}$

Step-by-step explanation:

To solve for a, you must isolate it (variables on one side, constants on the other):

8 = 3a + 4 (starting equation)

8 - 4 = 3a + 4 - 4 (subtract 4 from both sides)

4 = 3a + 0 (calculate)

4 = 3a (no need to write +0)

$\frac{4}{3}$ = $\frac{3a}{3}$ (divide both sides by 3)

$\frac{4}{3}$ = a (simplify -- 3/3 = 1)

So, a = $\frac{4}{3}$ .

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