Solve for x
x=2
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10x-20=2x-4
Use the distributive property to multiply 5 by 2x-4.
10x-20-2x=-4
Subtract 2x from both sides.
8x-20=-4
Combine 10x and -2x to get 8x.
8x=-4+20
Add 20 to both sides.
8x=16
Add -4 and 20 to get 16.
x=\frac{16}{8}
Divide both sides by 8.
x=2
Divide 16 by 8 to get 2.
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