To determine the last step of solving the equation 3x-8=2(2x-7), let's go through the solution step by step:
1. Distribute the 2 on the right side: 3x-8=4x-14.
2. Subtract 4x from both sides: -x-8=-14.
3. Add 8 to both sides: -x=-6.
4. Multiply both sides by -1 to get rid of the negative sign: x=6.
Therefore, the last step of solving the equation is multiplying both sides by -1, which results in x = 6.
Jackson solved the problem 3x-8=2(2x-7) what is the last step
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