Mathematics, 04.04.2020 17:35 jmanrules200

There are two approaches to solving the equation -3x + 10 = 4x - 20
Subtract 4x from both sides. OR Add 3x to both sides.
-7x + 10 = –20 OR 10 = 7x - 20
Solve the equation using both approaches.
What is the solution?

Answers: 1

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There are two approaches to solving the equation -3x + 10 = 4x - 20
Subtract 4x from both side...