\{ 2 x - 8 + 3 x = 7
Solve for x
x=3
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5x-8=7
Combine 2x and 3x to get 5x.
5x=7+8
Add 8 to both sides.
5x=15
Add 7 and 8 to get 15.
x=\frac{15}{5}
Divide both sides by 5.
x=3
Divide 15 by 5 to get 3.
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