Answer:
b
Step-by-step explanation:
You have to subtract 17 from both sides.
The subtraction property of equality is justification for the steps used to solve the equation option (B) is correct.
It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has a basic four operators that is +, -, ×, and ÷.
We have:
X+17=38
To find the solution of x,
We can use the subtraction property of equality
Divide 17 on both sides:
X + 17 - 17 = 38 - 17
X = 21
Thus, the subtraction property of equality is justification for the steps used to solve the equation option (B) is correct.
Learn more about the arithmetic operation here:
brainly.com/question/20595275
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