5x - 15 + 3 = 4x - 14 - 4
5x - 12 = 4x - 18
5x - 4x = - 18 + 12
1x = - 6
(x = - 6)
Respuesta: x=6
Explicacion: 5(x-3)+3=2(2x-7)-4
5x-15+3=4x-14-4
5x-12=4x-18
x=-6
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5x - 15 + 3 = 4x - 14 - 4
5x - 12 = 4x - 18
5x - 4x = - 18 + 12
1x = - 6
(x = - 6)
Respuesta: x=6
Explicacion: 5(x-3)+3=2(2x-7)-4
5x-15+3=4x-14-4
5x-12=4x-18
x=-6