Question
Solve each equation. See Examples 1 and 2.$$0.08 x+0.06(x+12)=7.72$$
Step 1
This gives us: \[100 \times 0.08x + 100 \times 0.06(x+12) = 100 \times 7.72\] which simplifies to: \[8x + 6(x+12) = 772\] Show more…
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