Q. What value of w is a solution to this equation?w+5=17Choices:(A)w=10(B)w=12
Subtract to isolate w: To find the value of w, we need to isolate w on one side of the equation. We can do this by subtracting 5 from both sides of the equation.w+5−5=17−5
Perform subtraction: After performing the subtraction, we get:w = 17−5w = 12
Check against choices: Now we check the answer against the given choices:(A) w=10(B) w=12Our calculation shows that w=12, which matches choice (B).
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