1.2x+3.7=2.2x-4.5

two step equations plz help
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2 Answers

1.2x+3.7=2.2x-4.5

2.2x-1.2x=3.7+4.5

x=3.7+4.5

x=8.2
by

Given 1.2x+3.7=2.2x-4.5
1.2x-2.2x=-4.5-3.7
-1x=-8.2
x=8.2

Solving Equations
 

by Level 8 User (30.1k points)

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