Question

1) RESOLVA AS SEQUINTES EQUAÇÕES:
a) 9x - 2 = 4x + 18 - b) 2x - 10 + 7x+ 10 = 180
@ a) 4x - 18 + 3x = 10 e) 2x + 5 + x + 7 = 18
g) 7x + 1 = 5x - 7
(h) 4x + 5 = x + 20
1) 2(x + 5) - 4 = 26
k) 3(x + 3) - 5 = 22
m) 31 x + 2) = 2(x-7) n) 4(2x-1) = 3( x+2)
p) 3(x + 3) - 1 = 2 q) 3(x + 2)-1 = 2(x + 3) - 7
s) 3(2x - 3) + x = 5 t)3x + 5 + 2x + 6= x + 27
v)3(3x +8) -5x = x - 3 w) 5 (2x - 1) = 3 (x + 10)
7y - 10 = y + 50
f) 5x - 91 = 4x - 77
i) 3(x + 1) + 2(2x - 3) = 5 (x-1) + 8
1) 2(2x + 7) + 3(
3-5) = 3(4x - 5)-1
o) 4(2m-1) + 3m = 2(4m-1)-(2-m)
n) 3(x + 1) + 2 = 5 + 2(x - 1)
u) 2 (x-1) + 3(x + 1) = 4(x + 2)
x)2(x-3) + 8x +4 = 5 (x + 2)
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Answer 1

Resposta:

eu sei

Explicação passo-a-passo:

euseib