Solve for x
b) 18 - (2x-12) = 8%
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Step-by-step explanation:
18 - ( 2x - 12 ) = 8x
18 - 2x + 12 = 8x
30 - 2x = 8x
2 ( 15 - x ) = 2 × 4x
15 - x = 4x
15 = 4x + x
5x = 15
x = 15/5
x = 3
bommi30:
sorry it's 8x not 8%
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