What is the solution to 2x+6=20
2 answers:
The solution to 2x+6=20
2x+6=20
-6 -6
Cross out the 2 six's and then take the 20 subtract it to 6 which would be 14 then take 14 divide by 2 and the answer is x=7
2x+6=20
2x=20-6
2x=14
x=14/2
x=7
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