Simplist form of 2x plus 3-10 is 2x-7.
If 4x - 2x + 4 = 10, the solution is 2x + 4 = 10 and x = 3.
10
2x+10=12 2x=2 x=1
2x+7x-10=4x+3-2x 9x-10=2x+3 7x=13 x=13/7ans
Simplist form of 2x plus 3-10 is 2x-7.
If 4x - 2x + 4 = 10, the solution is 2x + 4 = 10 and x = 3.
2x-6
10
2x+10=12 2x=2 x=1
2x+7x-10=4x+3-2x 9x-10=2x+3 7x=13 x=13/7ans
7 plus 7x--2x plus 3 is: 7 + 7x + 2x + 3 = 0 9x + 10 = 0 9x = -10 x = -10/9 = -1 1/9
2x + 30 = 4x + 10 Subtracting 2x from each side, 30 = 2x + 10 Subtracting 10 from both sides 20 = 2x Dividing both sides by 2 10 = x x = 10
2x + 10 = 182x = 8x = 4
(2x+10)(x+4)
2x + 4 = 10 2x = 10 - 4 = 6 2x = 6 x = 6/2 = 3
10 + 9x