2x+7x-10=4x+3-2x 9x-10=2x+3 7x=13 x=13/7ans
X=27
-2x -11y - 13
The answer to 1 over 2x plus 13 equals 9 is x equals -8.
2x-3y=13
2x+7x-10=4x+3-2x 9x-10=2x+3 7x=13 x=13/7ans
2x+3y=13 3x-y=3 x=2
4+2x-2x+1=13+6 Combine like terms. (4+1=5; 2x-2x=0; 13+6=19) 5=19 This problem has no solution.
X=27
-2x -11y - 13
The answer to 1 over 2x plus 13 equals 9 is x equals -8.
2x + 5 = 13 2x = 8 2x/2 = 8/2 x=4
2x-3y=13
6x plus 3y minus 2x plus 5y equals 4x plus 8y.
3x+5 = 2x+13 3x-2x = 13-5 x = 8
2x + 1 = 13; 2x = 12; x = 6
An equation where x equals 3.