Question

a) 4x + 2 = 18
b) x/2 = 25
c) -5b = 25
d) y – 9 = 35
e) -y = 10
f) a – 10 = 46
g) 3m + 5 = 20
h) 12 + b = 45
i) a – 35 = 50
j) 2x + 4 = 20
2

Answer 1

Resposta:

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