Solve for x
x=8
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5x-19=-7\left(-3\right)
Multiply both sides by -3.
5x-19=21
Multiply -7 and -3 to get 21.
5x=21+19
Add 19 to both sides.
5x=40
Add 21 and 19 to get 40.
x=\frac{40}{5}
Divide both sides by 5.
x=8
Divide 40 by 5 to get 8.
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