Sbreed522
Sbreed522 Sbreed522
  • 02-10-2016
  • Mathematics
contestada

Solve this equation..... 4x - 3 = 21

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Аноним Аноним
  • 02-10-2016
4x - 3 = 21
+3 +3

4x = 24
÷4 ÷4

x = 6

How to check?

x = 6

4x = 4 × 6

4 × 6 = 24

24 - 3 = 21

So, the answer is 6.
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