x=4 x=4
x-6-x-4=10-x-10=10-xx=20
60 %. 10-4 = 6. 6/10 = x/100 Cross multiply and solve for x.
3x + 4 = 5x - 6 -3x -3x 4 = 2x - 6 +6 +6 10 = 2x 5 = x
To solve for x: 2x2 + 10 = 58 2x2 = 48 x2 = 24 x = √24 x = √4 × √6 x = 2√6
-4
x=4 x=4
24x = 6 x = 6/24 x = 1/4
-4
x-6-x-4=10-x-10=10-xx=20
3x - 4 = -2 The answer is x=2/3
x = 20
6 - 3x = 4 - 2x 6 = x + 4 x = 2 Check it. 6 - 6 = 4 - 4 It checks.
7x-4=x+2 7x=x+2+4 7x=x+6 7x-x=6 6x=6 X=1
4/6=x/24 96=6x 16=x
x-6-x-4=10-x -10=10-x -20=-x x=20 check: 20-6-20-4=10-20 -10=-10√
60 %. 10-4 = 6. 6/10 = x/100 Cross multiply and solve for x.