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julia-pushkina [17]
2 years ago
15

Evaluate the expression if a = 3, b = 4, and c = 2. Simplify, if possible

Mathematics
1 answer:
Elanso [62]2 years ago
7 0

a = 3, b = 4, and c = 2

a + b = c

3 + 4 = 2

3a + 4b = 2c
<u>        -4     -4
</u>      <u>3a</u> = <u>-6c
</u>       3       3
       a = -2

3a + 4b = 2c
<u>-3             -3
</u>       <u>4b</u> = <u>-1c</u>
        4     4

<h2>a = 2c/3 - 4b/3</h2>
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