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5 votes
How do I solve 9.7x+8.2=5.9x-7.
and 15.4x-13.7=14x-17.2

User Levirg
by
7.9k points

1 Answer

7 votes
Let's solve your equation step-by-step.
9.7x+8.2=5.9x−7
Step 1: Subtract 5.9x from both sides.
9.7x+8.25.9x=5.9x
−7
5.9x
3.8x+8.2=−7
Step 2: Subtract 8.2 from both sides.
3.8x+8.2−8.2=−7−8.2
3.8x=−15.2
Step 3: Divide both sides by 3.8.
3.8x/3.8=−15.2/3.8
x=4
User Jeffstern
by
8.3k points

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