\[8x-4=2\]
1
Add 44 to both sides.
8x=2+48x=2+4

2
Simplify  2+42+4  to  66.
8x=68x=6

3
Divide both sides by 88.
x=68x=\frac{6}{8}

4
Simplify  68\frac{6}{8}  to  34\frac{3}{4}.
x=34x=\frac{3}{4}

Done

Decimal Form: 0.75

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