Question

-2.75x + 7 = -26
Show work

Answer 1

x = 12

Explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

x = 12

Answer 2

This is a simple algebraic equation, it can be solved by isolating the variable on one side of the equation.

-2.75x + 7 = -26

Add 26 to both sides of the equation:

-2.75x + 33 = 0

Divide both sides by -2.75:

x = -12

So the solution of the equation is x = -12.

Note that x = -12 is the value of x that makes the equation true