Mathematics, 28.01.2021 20:50 tonimgreen17p6vqjq

1. 3x + x - 2x + 8 = 3x + x 2. 2 (2x + 4) - 2x = x + 18
3. If x = 5 , evaluate : 2 ( x + 3) + 3x
4. 3 (2x) - 3x + 4= 2x + 5
5. 3x +2x + x = x + 6
6. 2 ( x+ 4) + x = 16

Answers: 1

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1. 3x + x - 2x + 8 = 3x + x 2. 2 (2x + 4) - 2x = x + 18
3. If x = 5 , evaluate : 2 ( x + 3) +...