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Solve and check the following equation ​​

Solve and check the following equation ​​-example-1

1 Answer

7 votes

Answer:

10

Explanation:

→ Expand brackets

-5.4 + 0.55x = 0.05x - 0.4

→ Minus 0.05x from both sides

-5.4 + 0.5x = -0.4

→ Add 5.4 to both sides

0.5x = 5

→ Divide both sides by 0.05

x = 10

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