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kumpel [21]
3 years ago
6

Simplify the expression.

Mathematics
1 answer:
Naily [24]3 years ago
4 0
X+12

3(x+4) -2x
Multiply 3 times x and 3 times 4
3•x 3•4
3x +12-2x
Collect like terms
3x -2x =x
X= 12
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