1+1+x+x+x+y+y=2+3x+2y
If: x+1+2x = 1x+5 Then: x = 2
7 + 1x + 5 = 12 + x
X=(49+7)+1x=56+1x=57
It can be simplified to: x-5y
x2 + 1x - 30 = (x + 6) (x - 5)
x+0.1x=110 10x+1x=1100 11x=1100 x=100
x = 0
7 + 1x + 5 = 12 + x
1 + 1 + 1 + 1 + 1x = 4 + x
First add coefficients: * 1x + 1x = 2x Second add the other values: * 4 + 5 = 9 Put it all together!: * 1x + 1x + 4 + 5 = 2x +9 * 2x + 9
9x + 1x = 10x.