x = 5 is the solution of the equation 3x + 2 = 20
Check the given value x = 5
Start with the left side: \(3x + 2\)
Put \(x = 5\): \(3(5) + 2\)
Multiply: \(3 \times 5 = 15\)
Add: \(15 + 2 = 17\)
Compare: \(17 \neq 20\)
So, \(x = 5\) is not a solution. The statement is false.
Find the correct solution (optional clarity)
Start with: \(3x + 2 = 20\)
Subtract 2 from both sides: \(3x = 18\)
Divide both sides by 3: \(x = 6\)
Check: \(3(6) + 2 = 18 + 2 = 20\) ✓