It is an algebraic expression because it does not contain an equality sign.
3 is the coefficient of x and 3x means 3 times x which on its own is not an equation because there is no equality sign .
In the term 3x + 5, the 3 is the coefficient.
0
x*3=8 Multiply x by 3 to get 3x. 3x=8 Divide each term in the equation by 3. (3x)/(3)=(8)/(3) Simplify the left-hand side of the equation by canceling the common terms. x=(8)/(3)
As an algebraic term it is simply: 3x
It is an algebraic expression because it does not contain an equality sign.
3 is the coefficient of x and 3x means 3 times x which on its own is not an equation because there is no equality sign .
In the term 3x + 5, the 3 is the coefficient.
3x = 2y + 3 3x -3 = 2y +3 -3 3x - 3 = 2y (3x -3)/2 = 2y / 2 y = 1/2 x (3x - 3) 3x = 2y +3 3x - 3x = -3x +2y +3 0 = -3x +2y +3 -1 x (0) = -1 x (-3x +2y +3) 0 = 3x - 2y -3
3x = 2y + 3 3x -3 = 2y +3 -3 3x - 3 = 2y (3x -3)/2 = 2y / 2 y = 1/2 x (3x - 3) 3x = 2y +3 3x - 3x = -3x +2y +3 0 = -3x +2y +3 -1 x (0) = -1 x (-3x +2y +3) 0 = 3x - 2y -3
0
9
x*3=8 Multiply x by 3 to get 3x. 3x=8 Divide each term in the equation by 3. (3x)/(3)=(8)/(3) Simplify the left-hand side of the equation by canceling the common terms. x=(8)/(3)
3x-3 = 6 3x = 6+3 3x = 9 x = 3
Your question is ambiguous. (3x)^3 times (3x)^3 = 27x^3 times 27x^3 = 729x^6 or, if you meant 3x^3 times 3x^3 = 9x^6
if 3x+7 = 3 then 3x = 3-7 3x = -4 then, x = -4/3