solve the following equation by systematic method
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Answer:
it is very easy
Step-by-step explanation:
1 3x-5=7
sol:3x=7+5
3x=12
x=12÷3
x=4
2.2p+7=20
sol:2p=20-7
2p=13
p=13÷2
p = 6.5
3.9m-6=2m+4
sol:9m-2m=4+6
7m = 10
m = 10÷7
m = 1.4
linke this u can do other quesrions also
hope it hepls u
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