To simplify the expression ((5x - 7y + 8z) - (-2x + 3y - z)), first distribute the negative sign to the second set of parentheses: (5x - 7y + 8z + 2x - 3y + z). Next, combine like terms: (5x + 2x = 7x), (-7y - 3y = -10y), and (8z + z = 9z). The final simplified expression is (7x - 10y + 9z).
-4(7x-3y-z)-(-6)(9x-z+2)
2x plus 3y is not an equation, it is an expression.
To find the constant in the expression (8x + 3y - 2x + 6 - 4), first simplify it. Combine like terms: (8x - 2x = 6x) and (3y) remains as is. The constant terms are (6 - 4), which equals (2). Therefore, the constant in the expression is (2).
The question does not contain an equation but an expression. An equation can have intercepts, an expression cannot.
Actually, 2x + 3y + z is an expression, because it is a mathematical noun.
2x/3y
The quotient of 2x and 3y is = 6xy
-4(7x-3y-z)-(-6)(9x-z+2)
Expression 1: 2x + 5 - 3y Expression 2: 7(2x + 5 - 3y) Expression 3: 7xy(2 + 5 - 3) Expression 4: 7x(2+5+3y)
4x + 3y - 2x - 7y2x - 4y
2x plus 3y is not an equation, it is an expression.
4.34684352143
To simplify the expression 2x + 3y + 4x + 9y, you first combine like terms. Adding the coefficients of x terms gives 2x + 4x = 6x. Similarly, adding the coefficients of y terms gives 3y + 9y = 12y. Therefore, the simplified expression is 6x + 12y.
It is 324xy3
1
The question does not contain an equation but an expression. An equation can have intercepts, an expression cannot.