1. Solving One-Step Equations
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How can you isolate z on one side?
z=28
To solve the equation, we have to isolate z on one side. By multiplying both sides of the equation by 2, we can eliminate the denominator and isolate z.
LHS * 2=RHS* 2
a/2* 2 = a
Multiply
Rearrange equation
We can check the solution by substituting it into the equation and simplifying.
Since z=28 satisfies the equation, we have found the correct solution.