Question

Select an equivalent form of this equation: x/12 - 7 = x/4

Answer 1

To solve the equation x/12 - 7 = x/4, multiply all terms by 12 to eliminate the fractions. Simplify the equation and solve for x by isolating the variable.

Step-by-step explanation:

To solve for x, we need to find an equivalent form of the given equation. First, let's get rid of the fractions by multiplying all terms by 12 (the common denominator).

After multiplying, we get 12(x/12) - 12(7) = 12(x/4), which simplifies to x - 84 = 3x.

Next, subtract x from both sides of the equation to isolate the variable. This gives us -84 = 2x.

Finally, divide both sides of the equation by 2 to solve for x. The equation becomes -42 = x. Therefore, an equivalent form of the given equation is x = -42.

Answer 2

x/ 12 -7= x/4

multiply 12 both sides of above equation we will get

x- 84 = 3x

3x-x = -84

2x+84= 0 ( equivalent form)