# please solve each question carefully this depends on my grade. thanks.

**Question description**

**Solve each equation. **

#2 : 15 - g = 23 - 2g

#6: 7y + 4 = 3 - 2y

#10 : 2 - 3 (x + 4) = 8

#14 : 4w - 2 (1 - w) = -38

**Solve each equation for the indicated variable.**

#18 : s = 1/2 gr^2, for g.

** Solve each equation for x. Find restrictions.**

#24 : bx - cx = -c

#28 : 2/5 (x+1) = g

#30 : Two planes left an airport at noon. one flew eats at a certain speed, and the other flew west at twice the speed. the planes were 2700 mi apart in 3h. how fast was each plane flying?

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