5x+15 = 6x-10 5x-6x = -10-15 -x = -25 x = 25
x=10
16x = 6x + 100 (subtract 6x from both sides) 16x - 6x = 6x +100 - 6x (Therefore) 10x = 100 (Divide both sides by 10) 10x/10 = 100/10 (Therefore) x = 10 Answer: Value of x is 10
Expression: x+10+5x Solve: x+5x=6x Answer: 6x+10
8x+2 = 6x-10 8x-6x = -2-10 2x = -12 x = -12/2 X= -6
7+10+(-6x)=17-6x
6x + 10 + 4x = 5010x + 10 = 5010x = 40x = 4
8x+2=6x+10 8x-6x=10-2 2x=8 x=4 Therefore, x=4.
10+12x=-14 -14-10=12x 12x=-24 x=-2
x= -1 y=-1
3x + 6x +1 = 10 9x = 10 - 1 9x = 9 x = 1
If 6x + 10 = 11x , then x=2.
5x+15 = 6x-10 5x-6x = -10-15 -x = -25 x = 25
x=10
16x = 6x + 100 (subtract 6x from both sides) 16x - 6x = 6x +100 - 6x (Therefore) 10x = 100 (Divide both sides by 10) 10x/10 = 100/10 (Therefore) x = 10 Answer: Value of x is 10
Expression: x+10+5x Solve: x+5x=6x Answer: 6x+10
8x+2 = 6x-10 8x-6x = -2-10 2x = -12 x = -12/2 X= -6