match each expression on the left to its simplified version on the right.
2(x+1). -12x+18
3(2x-5). 2x+2
4(2x-1). 8x+-4
-6(2x-3). 6x-15

match each expression on the left to its simplified version on the right 2x1 12x18 32x5 2x2 42x1 8x4 62x3 6x15 class=