5
3a=1divide both sides by 3a=1/3
-3a-12 = 12+12 +12-3a = +12~ ~-3 -3a = -8
3a = 21 Therefore, a = 21/3 a = 7
If 3a+5=5a+3, then: 3a+5 - 3a = 5a+3 - 3a 5=2a+3 5 - 3=2a+3 - 3 2=2a a=1
3a squared is a mathematical expression that represents the product of 3 and the square of the variable a. In mathematical terms, it can be written as 3a^2 or 3 * a * a. This expression simplifies to 3 times the value of a squared, where a is a variable representing a number or quantity.
3a squared b squared
1
(3 x 3) - 6 = 3 3a-6=3 3a=3+6 3a=9 a=9/3 a=3
3a = 1a = 1/3 (a third)
5
3a=1divide both sides by 3a=1/3
(2a - 3)(3a - 4)
-3a-12 = 12+12 +12-3a = +12~ ~-3 -3a = -8
3a = 21 Therefore, a = 21/3 a = 7
2a2 x 3a-3 = (2 x 3)a(2 + -3) = 6a-1
If 3a+5=5a+3, then: 3a+5 - 3a = 5a+3 - 3a 5=2a+3 5 - 3=2a+3 - 3 2=2a a=1