Posted by
**bob** on
.

how do I solve?

4X -4 = 24

4x - 4 = 24

+4 +4

4x = 28

4x/4 = 28/4

x = 7

to check:

4(7)-4 = 24

28- 4 = 24

Tuesday

March 28, 2017
Posted by
**bob** on
.

how do I solve?

4X -4 = 24

4x - 4 = 24

+4 +4

4x = 28

4x/4 = 28/4

x = 7

to check:

4(7)-4 = 24

28- 4 = 24

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