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Aleks04 [339]
3 years ago
14

I need help with this.​

Mathematics
1 answer:
SOVA2 [1]3 years ago
6 0

Answer:

x + (3x - 9) = 5x - 30 \\ x + 3x - 9 = 5x - 30 \\ 4x - 9 = 5 x - 30 \\  - 9 + 30 = 5x - 4x \\ 21 = x \\ so..value \: of \: x \: is \: 21 \\ so. \\

<ACB = 105°

<h2>it is correct✅ ans. </h2>

❤❤❤❤❤❤❤❤❤

<h3>plazzz mark is as a brilliant ans</h3>
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