Solve each of the following equations.a. 2x + 5 = 13 Answer: ______________b. 3z- 3 = 6 Answer: _____________c. 10 - 5x = -5 Answer: _____________
What will be an ideal response?
a. 2x + 5 - 5 = 13 - 5
2x/2 = 8/2
x = 4
b. 3z- 3 +3 = 6 + 3
3z/3 = 9/3
z = 3
c. 10 - 10 - 5x = -5 - 10
-5x/-5 = -15/-5
x = 3
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