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kkurt [141]
3 years ago
12

What are the steps to this equation

Mathematics
2 answers:
Harlamova29_29 [7]3 years ago
6 0

Answer:

x=7

Step-by-step explanation:

\frac{2}{5}x+\frac{1}{3}=\frac{1}{3}x+\frac{4}{5}

Subtract \frac{1}{3} from both sides:

\frac{2}{5}x+\frac{1}{3}-\frac{1}{3}=\frac{1}{3}x+\frac{4}{5}-\frac{1}{3}

\frac{2}{5} x=\frac{1}{3}x+\frac{12}{15}-\frac{5}{15}

\frac{2}{5}x=\frac{1}{3}x+\frac{7}{15}

Subtract \frac{1}{3} x from both sides:

\frac{2}{5}x-\frac{1}{3}x=\frac{1}{3}x+\frac{7}{15}-\frac{1}{3}x

\frac{6}{15}x-\frac{5}{15}x=\frac{7}{15}

\frac{1}{15}x=\frac{7}{15}

Multiply both sides by 15:

15\times \frac{1}{15}x=\frac{7\times 15}{15}

x=\frac{105}{15}

x=7

Elina [12.6K]3 years ago
4 0

Answer:

x=7 is the correct answer

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