Q. What value of v is a solution to this equation?7v=7Choices:(A)v=1(B)v=2
Divide by 7: Given the equation 7v=7, we want to isolate the variable v. To do this, we divide both sides of the equation by 7. 77v=77
Simplify equation: Simplify both sides of the equation. v=1
Check solution: Check the solution by substituting v=1 back into the original equation.7×1=77=7This is true, so v=1 is indeed a solution to the equation.
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