Question

j) 1+4(x-1)=-2x-3(x+2)
k) 3(2x-1)=2(x+1)+3

Answer 1

J) 1 + 4 (x - 1) = - 2x - 3(x + 2)
1 + 4x - 4 = - 2x - 3x - 6
4x + 2x + 3x = - 6 + 4 - 1
9x = - 3
x = - 3/9
x = - 1/3

K) 3 (2x - 1) = 2 ( x + 1 ) + 3
6x - 3 = 2x + 2 + 3
6x - 2x = 2 + 3 + 3
4x = 8
x = 8/4
x = 2