Final answer:
To solve X/4 + 7 = 12, subtract 7 from both sides to get X/4 = 5, then multiply both sides by 4 to find X. The solution is X = 20. Always check your solution by substituting it back into the original equation.
Step-by-step explanation:
To solve the equation X/4 + 7 = 12, we will follow algebraic steps to isolate X. First, we subtract 7 from both sides to get X/4 = 5. Next, we multiply both sides by 4 to find the value of X. Multiplying 5 by 4 gives us X = 20. This is the solution to the equation. It's important to check the solution to ensure it is reasonable. Substituting X back into the original equation, we find that 20/4 + 7 does indeed equal 12, confirming that our solution is correct.
To solve the equation x/4 + 7 = 12, we'll follow these steps:
Subtract 7 from both sides to isolate the term with x on the left side: x/4 = 12 - 7
Combine like terms on the right side: x/4 = 5
Multiply both sides by 4 to eliminate the fraction: (4)(x/4) = 4(5)
Simplify: x = 20
Therefore, the solution to the equation is x = 20.