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mart [117]
2 years ago
15

9. (6x +12) -2(x-7)= 19

Mathematics
1 answer:
solniwko [45]2 years ago
3 0

Answer: x=-1.75

Step-by-step explanation:

(6x +12) -2(x-7)= 19

6x+12-2x-(-14)=19

6x+12-2x+14=19

6x-2x+12+14=19

4x+26=19

4x+26-26=19-26

4x=-7

x=-7/4

x=-1.75

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Step-by-step explanation:

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