Year 10
Core
Solve linear simultaneous equations where you need to first rearrange
Year 10
Core
Solve linear simultaneous equations where you need to first rearrange
These resources will be removed by end of Summer Term 2025.
Switch to our new teaching resources now - designed by teachers and leading subject experts, and tested in classrooms.
Lesson details
Key learning points
- In this lesson, we will investigate how to solve simultaneous equation cases where we need to rearrange equations first, followed by using multiplication to ensure coefficients in one equation are factors or multiples of the other.
Licence
This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.
Loading...
3 Questions
Q1.
p = 1 and q = 2
p = 3 and q = 5
p = 5 and q = 3
Q2.
2 and 6
5 and 4
9 and 12
Q3.
A
C
D
3 Questions
Q1.
He had used subtraction in instead of addition
He has multiplied by 4
He should subtract 1 first
Q2.
A
B
D
Q3.
3. Solve this pair of equations 7e - f + 23 = 0 and e + 2f – 1 = 0
e = 15 and f = 7
e = 2 and f = -2
e = 2 and f = -3