# MATEMATIKA

## Quiz by mars parerejo

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12 questions

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- Q1What is the solution to the equation 3(x + 2) = 15?1053830s
- Q2Simplify the expression 4x - 2(x + 3) - 5.2x + 114x - 112x - 11-2x - 530s
- Q3What is the value of x in the equation 2x + 7 = 15?354630s
- Q4What is the simplified form of the expression 2x + 3x - 5?2x + 3x - 55x - 55x + 3x - 52x + 3x + 530s
- Q5What is the solution to the equation 2x - 8 = 6?568730s
- Q6Which property of algebraic operations is demonstrated by the equation (a + b) + c = a + (b + c)?Commutative propertyIdentity propertyAssociative propertyDistributive property30s
- Q7Simplify the expression 2(3x - 5) + 4x.10x + 1012x - 108x - 1010x - 1030s
- Q8Solve the equation 5(2x - 3) = 10x + 15.x = 8x = 6x = 3x = 1030s
- Q9What is the value of 'a' in the equation 2(a + 4) = 18?756430s
- Q10Factorize the expression 2x^2 - 8x + 6.(x + 1)(2x - 6)(x + 1)(2x + 6)(x - 1)(2x + 6)(x - 1)(2x - 6)30s
- Q11What is the solution to the equation 3x - 12 = 15?12961830s
- Q12Simplify the expression (2x^2 - 5x + 3) - (x^2 + 2x + 1).x^2 + 7x + 2x^2 - 3x + 2x^2 - 7x - 2x^2 - 7x + 230s