10341543 10341543

14-10-2020
Mathematics

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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?

Respuesta :

just14alex just14alex

14-10-2020

the same equation but subtract 2-9-/64/7-8

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