(4x + 12)/(8x - 4y) = [4(x) + 4(3)]/(4(2)(x) - 4y] = 4(x + 3)/4(2x - y) = (x+ 3)/(2x - y)
It is: 4x -34x^2 -21 simplified
-5x + x + 9 = -4x + 12 -4x + 9 = -4x + 12 9 = 12 This equation has no solution.
4x + 3y - 2x - 7y2x - 4y
Simplify 4x + 3 = 2x + 8 2x = 5 x =2½
If: 4x+(-12) = 8 then 4x = 20 and x = 5
2x + 4x + 3 = 6x + 3
9x2+9x-12 All I can do is simplify this. I can't solve it unless turn this expression into an equation.
This would simplify as 4x-5
It is: 4x -34x^2 -21 simplified
x2 + 4x = x(x+4)
To simplify the expression ( 6(4x - (2 - 5y + 2x) + 2y) ), first simplify inside the parentheses: ( 2 - 5y + 2x ) becomes ( 4x - 2 + 5y + 2y = 4x + 7y - 2 ). Thus, the expression simplifies to ( 6(4x - (4x + 7y - 2) + 2y) = 6(-7y + 2) = -42y + 12 ). Therefore, the final result is ( -42y + 12 ).
6x-2y
6x plus 4y
-5x + x + 9 = -4x + 12 -4x + 9 = -4x + 12 9 = 12 This equation has no solution.
y-5x
2x over 11
4x + 3y - 2x - 7y2x - 4y