1) Resolva as equações:
a) 2x + 23 = 43
b) x – 10 = 35
c) 2x + 32 = 14
d) 3x – 11 = 7
e) x + 24 = – 9
f) – 4x = – 36
g) 5x + 9 = – 31
h) – 3x – 8 = 37
i) 6x + 20 = – 16
j) – 5x + 12 = 17
pfvr me ajudem e urgente