Question

(Multi step Equation) c - 2/5 = 3/4

Answer 1

Solution:

1) Add \frac{2}{5} to both sides
c=\frac{3}{4}+\frac{2}{5}

2) Simplify \frac{3}{4}+\frac{2}{5} to \frac{23}{20}
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c=\frac{23}{20}

Decimal Form: 1.15

Done!