nikkinikxoxo
nikkinikxoxo
13-09-2017
Mathematics
contestada
3x+9=6(x-2) equals...
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kaylakitkat1
kaylakitkat1
13-09-2017
Your Answer For 3x+9=6(x-2) Is
x = 7.
Answer Link
xQuanyi
xQuanyi
13-09-2017
3x+9=6(x-2)
• Expand the brackets
3x+9=6x-12
• Get all the coefficients of x on one side
3x-6x=-12-9
• Solve
-3x=-21
x=-21/-3
x=7
Answer Link
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