4a/5-3=7a/4
solve the following equation
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Step-by-step explanation:
4a/5-3=7a/4
4a/5-3x5/5=7a/4
4a/5-15/5=7a/4
4(4a-15)=7ax5
16a-60=35a
16a-35a=60
- 19a=60
a=-60/19
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