# math

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if m+2/5=1/2If , then which of the following is true?
2m + 4 = 5
m + 2 = 2
2m + 2 = 5
m + 4 = 6

• math -

first find m;
m=1/2 - 2/5

then substituted on the equations and if the RHS = LHS so the equation is true.

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