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6 + 4 (3x + 5) = 8 – 2 ( 4x – 7) – 5

Respuesta :

Elberrodriguez845go

6 + 4 (3x + 5) = 8 – 2 ( 4x – 7) – 5

6+4(3x+5)=8−2×−28−5

6+4(3x+5)=8−(−56)−5

6+4(3x+5)=8+56−5

6+4(3x+5)=64−5

6+4(3x+5)=59

4(3x+5)=59−6

4(3x+5)=53

3x+5=53/4

3x=53/4-5

3x=33/4

x=33/4/3

x=33/4x3

x=33/12

x=11/4

espero te ayude

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