Question

29+5x=4 21+3x=51 13+5x=33 47-3x=32 157+-11x=69 1x+72=82

Answer 1

1. x=-5
2. x=10
3. x=4
4. x=5
5. x=8
6.x=10

Answer 2

1- rearrange terms
29+5x=4
5x+29=4
Subtract 29 from both sides since it don’t have the variable
5x=-25
Divide by 5 to get individual X.
X= -5

2- rearrange terms
3x+21=51
Subtract 21 from both sides.
3X=30
Divide by 3.
X= 10

3) rearrange terms.
5x+13=33
Subtract 13.
5x=20
Divide by 5.
X=4

4) -3X+47=32
Subtract 47 from both sides.
-3x=-15
x=5

5) -11x+157=69
Subtract 157
-11x=-88
Divide by 11.
x= 8

6-
1x+72=82
subtract 72.
1x=10
Divide by 10.
X=10