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-19+3x-11+2x=2 .......?
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5 votes
-19+3x-11+2x=2 .......?

User Ajthinking
by
5.9k points

2 Answers

5 votes

-19+3x-11+2x=2

-19-11+3x+2x= 2

-30+5x= 2

Move -30 to other side. Sign changes from -30 to +30 .

-30+30+5x= 2+30

5x= 32

Divide by 5

5x/5= 32/5

Cross out 5 and 5 , divide by 5. Becomes : x= 32/5

User Reynald
by
6.8k points
0 votes

Answer:

x=6.4

Explanation:

-19+3x-11+2x=2

5x-30=2

5x=32

x=6.4

User Juanlumn
by
5.6k points
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