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navik [9.2K]
2 years ago
9

Help me!

frac{x}{3}+10=\frac{3x-8}{2}" alt="\frac{x}{3}+10=\frac{3x-8}{2}" align="absmiddle" class="latex-formula">
Mathematics
2 answers:
mars1129 [50]2 years ago
8 0

Answer:

\frac{x}{3}  + 10 =  \frac{3x - 8}{2}  \\  \\  \frac{3x - 8}{2}  -  \frac{x}{3}  = 10 \\  \\ taking \: lcm \\  \\  \frac{9x - 24 - 2x}{6}  = 10 \\  \\ 9x - 24  - 2x = 60 \\  \\ 7x = 60 + 24 \\  \\ 7x = 84 \\  \\ x =  \cancel\frac{84}{7}  \\  \\\fbox{ x = 12}

hope helpful ~

cestrela7 [59]2 years ago
3 0

Answer:

x = 12

Step-by-step explanation:

\frac{x + 30}{3}  =  \frac{3x - 8}{2}

2x + 60 = 9x - 24

60 + 24 = 9x - 2x

84 = 7x

x = 12

I hope it will be helpful

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