solve this urgent ..
who ever give first answer I mark as brainlist
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Answer:
cross multiply them
Answered by
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Answer:x = -193
Step-by-step explanation:
6{2x-7-5x} = 7{9x-3+4x}
12x-42-30x = 63x-21+28x
-18x-42 = 91x-21
-42+21 = 91x+18x
-21 = 109x
-21/109 = x
x = -193
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