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evablogger [386]
3 years ago
9

Identify the expression equivalent to 4(x+x+y)-2x+8+4 by substituting x=1 and x=2

Mathematics
1 answer:
Shtirlitz [24]3 years ago
4 0
4(1+1+2)-2(1)+8+4 you would just plug it in for x and y. And then solve the equation.
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