exam Maths Puzzle Numerical Ability

How can i solve this? could you give me step by step advice?

Solve for x. Collect xs on the LEFT side. The solution should be presented with x first, the correct inequality symbol, then the number.

- 7x + 2 + x – 10 > -3(x – 1)

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exam Other Question
Solve for x: logbase9 x=-1/2 A plan flies 300 miles with a tail wind in 1 hour. It takes the same plan 2 hours to fly the 300 miles when flying against the wind. What is the plane's speed in still air?