Home > Resources > Homework > Math How do you solve for x in a simple equation like 2x + 4 = 12? Answer 1 Kylie Pace To solve for x in the equation 2x + 4 = 12, you need to isolate x. First, subtract 4 from both sides to get 2x = 8. Then, divide both sides by 2 to find x = 4. Related Posts How do you interpret the p-value in a hypothesis test? How do you derive the sine and cosine t-values given an angle on the unit circle, and how are these values used to solve right triangle problems? How can the Law of Sines be used to determine the radius of the circumscribed circle around a triangle given all three sides of the triangle? How do you find the vertex of a parabola given in standard form? How do you solve for x in the equation 5x + 12 = 37? Can you explain the difference between a function’s domain and range in Precalculus? Start Using PopAi Today R AI Video & Image R AI One-Click PPT Generation R AI PDF/DOC Reader Try for free now
