3 years ago

How

Mathematics

2 answers:

cupoosta [38]3 years ago

8 0

Answer:

x = 12

Step-by-step explanation:

by direct solution

otherwise this system many solution

UkoKoshka [18]3 years ago

6 0

Answer:

one

Step-by-step explanation:

4x+8=-4+5x

or, 5x-4x = 8+4

hence,

x=12

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