The equation can be solved by isolating the variables from the numbers. The answer would be 4x = 8, which equals 2.
-7x + 6 + 7x - 2 = 4
(7x - 4)(7x + 4).
The expression can be simplified to: 7x+4y
7x + y = 4y = 4 - 7x
The equation can be solved by isolating the variables from the numbers. The answer would be 4x = 8, which equals 2.
it would simply still be 7x+8y You must have "like terms" to add variables meaning they both must be x or y . so your answer would still be 7x+8y
-7x + 6 + 7x - 2 = 4
20 + 7x
(7x - 4)(7x + 4).
(3b + 7x)(3b + 7x) or (3b + 7x)2
8y-7x
To find the product of X and 7X, you multiply the coefficients (numbers in front of the variables) and then multiply the variables together. In this case, 1 (implied coefficient of X) times 7 times X equals 7X^2. So, X times 7X is equal to 7X^2.
x2+7x+12
7x-2
The given expression can be simplified to: 7x+4y
7x+20-15=7x+5