1) Resolva as equações a seguir:


a) 10y - 5 (1 + y) = 3 (2y - 2) - 20

b) 2 (x + 5 ) - 4 = 26

c) 3 ( x + 2 ) = 2 ( x - 7)

d) 3 (x + 3 ) - 1 = 2

e) 4 (2x -1 ) = 3 ( x+2 )

f) 3 (2x - 3 ) + x = 5

g) 5 (2x - 1 ) = 3 (x + 10)

h) 3 (x + 1) + 2 (2x - 3) = 5 (x - 1 ) + 8

i) 2 (2x + 7 ) + 3 (3x – 5 ) = 3 (4x - 5 ) - 1

j) 4 (2m - 1) + 3m = 2 (4m - 1) - (2 - m)

k) 3 (x + 1 ) + 2 = 5 + 2 (x - 1 )

l) 2 ( x - 1 ) + 3 (x + 1 ) = 4 (x + 2)

m) 2 (x - 3 ) + 8x + 4 = 5 (x + 2 )

ME AJUDEMMM, POR FAVOR!!​