Use the equation 5x + (–7) = –8x + 6 to determine which statements are true. check all that apply. the terms 5x and –8x are like terms. an example of a variable is 6. the coefficient of the term 5x is 5. the constant in the equation is x.

5x and -8x are like terms. 6 is not a variable. 5 is the coefficient of the term 5x. X is not the constant.

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.