1.

Solve x = 1-5 for 2x +3=7​

Answer»

ANSWER:

if \: x = 1 - 5 \: then \:  \\ 2x + 3 = 7 \\ 2( - 4)  + 3 \\  - 8 + 3 =  - 5 \\ then \: the \: equation \: is \: false



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