Question

3(4x-3)-(x+7)=5(10-x)+2

Answer 1

Resolver.

3(4x - 3) - (x + 7) = 5(10 - x) + 2
12x - 9 - x - 7 = 10 - 5x + 2
11x - 16 = - 5x + 12
11x + 5x = 12 + 16
16x = 28
x = 28/16    Simplificas sacas 4ta
x = 7/4

Respuesta.
x = 7/4

Answer 2

Explicación paso a paso:

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