Question

O resuelo e lo siguientes Pulsiones =
a) 6x-(+ x) = 7-24
o v + 3S =S (x-3)
2 x+2=2(2x+4).
d) 5+3(2-x)=3-X.
e) sx-(3x-1)=-3 +2×..​

Answer 1

Respuesta:

6x - x = 7 - 24$5x = 7 - 24\\5x = - 17\x = - 17 / 5\\x = - 3.4\\\\ov + 3s = sx - 3s\\3s + 3s = sx - ov\\6s /s = x - ov\\6 = x - ov\\\\2x + 2 = 4x + 8\\2x - 4x = 8 - 2\\- 2x = 6\\x = 6 / - 2\\x = - 3\\\\16 - 8x = 3 - x\\- 8x + x = 3 - 16\\- 7x = - 13\\x = - 13 / - 7\\x = 1.85714\\\\sx - 3x + sx = - 3 + 2x\\sx + sx = - 3 + 2x + 3x\\2sx = - 3 + 5x\\2sx - 5x = - 3\\x - 5x = - 3 / 2s\\- 4x = - 1.5s\\s /x = - 1.5 / 4\\s /x = - 0.375$

Explicación paso a paso: