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Snowcat [4.5K]
3 years ago
7

30 – 2x = 2(3x + 3) using PEMDAS

Mathematics
2 answers:
soldi70 [24.7K]3 years ago
8 0

Answer:

Hey there! First you start with parenthesis! So distribute the 2 to 3x. There you get 6x. Now distribute to the 3. You get 6. Now you move the 2x over to the right side. Getting 30=4x+6.. Now move the 6 over to the 30. You get 24=4x..Now you divide, getting the answer 6! Hope this helps...

Answer is 6

tekilochka [14]3 years ago
7 0
30-2x=2(3x+3)
30-2x=6x+6
+2x=+2x
30= 8x+6
-6=-6
24=8x
/8=8/
Answer is 3
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