Question

9х-(12х-2)  -5+(6-3х)   -12х-(2-8х)     -(4х-1)+(3х-1)     10+(3х-4)-(7+2х)    -13х-(4-9х)   5(3х-4)   -2(4х-7)     -2(4х-7)     3(2х-5)     2(3х-6)     -2(4+3х)    -10-2(2х-7     2(6+7х)-(12х+11)      -5(2х-1)-3(3-5х)     8х-(19х-6)+4(3х-1)       -2(0,5х-1,4у)+2х+3,2у

Answer 1

2-3x
1-3x
-4x-2
-x
x-1
-4x-4
15x-20
-8x+14
6x-15
6x-12
-8-6x
-4x+4
1+2x
5x-4
x+10
x+0.4y