3 years ago

4x + 112° Find x. 9x + 72°

Mathematics

1 answer:

kolezko [41]3 years ago

6 0

Answer:x = 8 Step-by-step explanation:4x + 112 = 9x + 72-112 -1124x = 9x - 40-9x -9x-5x = -40----- -------- -5 -5x = 8

Explanation;

the answer is 5x=8

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