| What to create | Quiz |
| Which subject | Mathematics |
| What age group | Year or Grade 7 |
| What topic | 2 step equations |
| Question types | Open-ended |
| Number of questions | 5 |
| Number of answers | 4 |
| Correct answers | Exactly 1 |
| Show correct answers | |
| Use images (descriptions) | |
| Any other preferences |
Solve the following two-step equations. Show all your work and provide your final answer for each problem.
Solve for ( x ):
( 3x + 5 = 20 )
Solve for ( y ):
( 4y - 8 = 12 )
Solve for ( z ):
( 2(z + 3) = 14 )
Solve for ( a ):
( 7 - 2a = 3 )
Solve for ( b ):
( 5b + 10 = 35 )
Please write your answers clearly, showing each step you took to arrive at your solution.