420h03
420h03
05-06-2020
Mathematics
contestada
use diagram to answer 3(x+6)=30
Respuesta :
meredith48034
meredith48034
05-06-2020
Answer:
Step-by-step explanation:
3x + 18 = 30
3x + 18 -18 = 30 - 18
3x = 12
x = 4
Answer Link
Jellybeannnn
Jellybeannnn
05-06-2020
The answer is 4
Plug in method
3 (4)+6 =30 plug in value for x
3(4)+3(6) =30 distributive prop.
12+18=30 equals 30
Answer Link
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