What is the solution to this?? 4x + 12x =320 then using the solution to this do _x=_

asked Feb 26, 2021 209k views

3 votes

What is the solution to this??
4x + 12x =320
then using the solution to this do _x=_

8.3k points

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3 votes

Answer:

x=20

Explanation:

Add like terms:

4x + 12x = 16x

16x = 320

320/16 = 20

Steveareeno answered Mar 4, 2021

7.3k points

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