Question

b) 8 a - 12 = 20


c)8 m – 10 = 2 m + 36

d) y + 3 y = 15 + 25


e) 9 x + 15 – 3x = - 45

f) 4.( x – 8) = 40



g) 6.( x + 1 ) + 4 x = 2x - 1

h) 6x - 8. ( x – 3) = 2 + x











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Answer 1

Resposta:

96 bilhões a h só sei essa