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lapo4ka [179]
4 years ago
6

7) Solve for x: 2 + 3(x +2x)=2x(2-4)+1

Mathematics
2 answers:
lara31 [8.8K]4 years ago
8 0

Answer:

x : -1/13

Step by Step solutions:

solve (2 - 4) before multiply it with 2x

expand 3(x + 2x)

solong [7]4 years ago
3 0

Answer:

x = -9/5

Step-by-step explanation:

2 + 3(x + 2x) = 2x(2-4) + 1

2 + 3x + 6x = 4x - 8 + 1

2 + 9x = 4x - 7

5x = -9

x = -9/5

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Step-by-step explanation:

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