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a) -2x – (x – 17) = 34 – (-x + 25)
b) 17x – ( -16x – 37) = 2x + 43
c) -2x –3. (x – 17) = 34 – 2(-x + 25)
d) 17x + 3. ( -16x – 37) = 2x + 43 - 4x e) -103 g) -57: [-2. (2x – 1)2 – (-9)0] = -106
f)-2x + 3.
h) 3x – 32 > -5x + 1
i) 15 + 4x < 2x – 145
k) -3. (2x + 5) -16 < -4. (3 – 2x)
m) -2x + 15 < 3x – 7 < 19 – x
n) x+(x+1)+(x+2)+(x+3)+...+13+14 = 14