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Nikitich [7]
3 years ago
5

What is the solution of....

Mathematics
1 answer:
mote1985 [20]3 years ago
6 0

\huge \mathscr{\blue {\underline {\red{\underline{Answer :-}}}}}

\bf \frac{5}{2} x - 7 =  \frac{3}{4} x + 14

\bf \implies \:  \frac{5}{2} x -  \frac{3}{4} x = 14 + 7

\bf \implies \:  \frac{10x - 3x}{4}  = 14 + 7

\bf \implies \:  \frac{7}{4} x = 21

\bf \implies \: 7x = 21 \times 4

\bf \implies \: x =  \frac{21 \times 4}{7}

\bf \implies \: x = 3 \times 4

\bf \implies \: x = 12

ᴏᴘᴛɪᴏɴ (ᴅ) x = 12 ɪs ʏᴏᴜʀ ᴄᴏʀʀᴇᴄᴛ ᴀɴsᴡᴇʀ

{\huge{\underline{\small{\mathbb{\blue{HOPE\:HELPS\:UH :)}}}}}}

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posledela

Answer:

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Step-by-step explanation:

y = 2x + 8 → (1)

y = - 2x → (2)

substitute y = 2x + 8 into (2)

2x + 8 = - 2x ( add 2x to both sides )

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