2 years ago

If 2x + 3z = 12, and z = -2, then x=6 true or false

1 answer:

4 0

2x + 3z = 12 <span>and z = -2, then x=6
</span><span>
2x + 3(-2) = 12
2x = 18
x = 9

answer

False </span>

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