3x/5 + x-2/3 - 4/5
pls explain me how to do it
Answers
Answer:
( 9x-17)/15
Step-by-step explanation:
hey ..
here is the ans..
Answer:
8−22/3
5
Step-by-step explanation:
Multiply the numbers
35+−1⋅23−1⋅45
\frac{3x}{5}+x{\color{#c92786}{-1}} \cdot {\color{#c92786}{\frac{2}{3}}}-1 \cdot \frac{4}{5}53x+x−1⋅32−1⋅54
35+−23−1⋅45
\frac{3x}{5}+x{\color{#c92786}{-\frac{2}{3}}}-1 \cdot \frac{4}{5}53x+x−32−1⋅54
2
Multiply the numbers
35+−23−1⋅45
\frac{3x}{5}+x-\frac{2}{3}{\color{#c92786}{-1}} \cdot {\color{#c92786}{\frac{4}{5}}}53x+x−32−1⋅54
35+−23−45
\frac{3x}{5}+x-\frac{2}{3}{\color{#c92786}{-\frac{4}{5}}}53x+x−32−54
3
Subtract the numbers
35+−23−45
\frac{3x}{5}+x{\color{#c92786}{-\frac{2}{3}}}{\color{#c92786}{-\frac{4}{5}}}53x+x−32−54
35+−2215
\frac{3x}{5}+x{\color{#c92786}{-\frac{22}{15}}}53x+x−1522
4
Find common denominator
35+−2215
\frac{3x}{5}+x-\frac{22}{15}53x+x−1522
35+55+5(−2215)5
\frac{3x}{5}+\frac{5x}{5}+\frac{5\left(-\frac{22}{15}\right)}{5}53x+55x+55(−1522)
5
Combine fractions with common denominator
35+55+5(−2215)5
\frac{3x}{5}+\frac{5x}{5}+\frac{5\left(-\frac{22}{15}\right)}{5}53x+55x+55(−1522)
3+5+5(−2215)5
\frac{3x+5x+5\left(-\frac{22}{15}\right)}{5}53x+5x+5(−1522)
6
Multiply the numbers
3+5+5(−2215)5
\frac{3x+5x+{\color{#c92786}{5}}\left({\color{#c92786}{-\frac{22}{15}}}\right)}{5}53x+5x+5(−1522)
3+5−2235
\frac{3x+5x{\color{#c92786}{-\frac{22}{3}}}}{5}53x+5x−322
7
Combine like terms
3+5−2235
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