jonraber1234
jonraber1234
09-10-2017
Mathematics
contestada
3(4x + 3) = 2x - 5(3 - x) + 2
Respuesta :
waughjada32
waughjada32
09-10-2017
12x+3=2x-15-x+2 then add two x to both side and solve your answer
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HermioneGranger919
HermioneGranger919
09-10-2017
Your answer is:
x= -22/5
Here are the steps:
Expand:
12x+9=7x-13
Subtract 9 from both sides:
12x+9-9=7x-13-9
Subtract 7x from both sides:
12x-7x=7x-22-7x
Simplify:
5x=-22
Divide both sides by 5:
5x/5=-22/5
Simplify:
x=-22/5
Thus,
x=-22/5.
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