1) 2 (3х – 1) + 6 (1 + х) = 2 2) 14х + 8 = 53 – х

Question

1) 2 (3х – 1) + 6 (1 + х) = 2
2) 14х + 8 = 53 – х

Answer 1

1) 2 (3х-1)+6 (1+х)=2
6х-2+6+6х=2
12х+4=2
12х=2-4
12х=-2
х=-1/6

2) 14х+8=53-х
14х+х=53-8
15х=45
х=3

Answer 2

1) 6x-2+6+6x=2
12x=-2
x=-2/12
X=-1/6

2) 14x+8=53-x
15x=45
x=3