3x+5x-49= 2x+x+11
Lo necesito !!
3x+5x-49=2x+x+11
8x-49=3x+11
8x-3x=49+11
5x=60
x=60/5
x=12
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3x+5x-49=2x+x+11
8x-49=3x+11
8x-3x=49+11
5x=60
x=60/5
x=12