2x+2=x+6 first subtract 2x. -2x -2x2=-1x+6 then subtract 6-6 -6-4=-1x finally divide by -1x=4 X equals four.
x + 10 = 6 Subtract 10 from both sides: x = 6-10 = -4
5x + 2 = x + 6 Subtract x from both sides: 4x + 2 = 6 Subtract 2 from both sides: 4x = 4 Divide both sides by 4: x = 1
Subtract 5x from both sides. x - 4 = 2 x = 6 Check it. 5 x 6 + 2 = 32 6 x 6 - 4 = 32 It checks.
6 + 2x = x - 6 Subtract x from both sides: 6 + x = -6 Subtract 6 from both sides: x = -12
4+ X equals 2X. Subtract X from both sides. Four equals X
x+4=2x+6 x=2x+2 (subtract 4 from each side)-x=2 (subtract 2x from each side)x=-2 (multiply each side by -1)------Check-------2+4=-4+6 (Plug x value into original equation)2=2 (simplify)
2x - 1 = 3x + 4 Subtract 2x from both sides: - 1 = x + 4 Subtract 4 from both sides: -5 = x
-4x + 6 = 26 Subtract 6 from both sides: -4x = 20 Divide both sides by -4: x = 20/-4 Solve for x: x = -5
All of them
10
Subtract x so -4 = 2x/ x= -2