Solving Linear equations

3c + 5 = 23

• c = 3
• c = 6
• c = 7
• c = 18

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

-15 = -4m + 5

• 4
• 7
• 5

The steps in solving 5b - 6 = 24 are: 

• Add 6 to both sides and divide both sides by 5
• Add 6 to both sides and multiply both sides by 5
• Subtract 6 from both sides then multiply both sides by 5
• Subtract 6 from both sides then divide both sides by 5

26 = 5a + 1

• a= 5 ⁴∕₅
• a= no solution
• a= 0
• a= 5

7(2x - 4) = 42

• x= 5
• x= 8
• x= 2
• x= 9

2x - 3 + 4x = 27

• 12
• 4
• 5
• 15

• x = 20
• x = 7
• x = 10
• x = 3

-11 + 3(b + 5) = 7

• 1
• -1
• 3
• -3

-(n - 8) = -2

• 6
• 10
• -10
• -6