(12) Tell whether the statement c + 1 = C is true or false. Justify your answer using
properties. Assume c is a real number.

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle

What is the inverse of f(x) = 6x -24