Lesson details

Key learning points

  1. In this lesson, we will look at more difficult linear equations and solve them using algebraic methods.

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5 Questions

Q1.
Solve the equation:
x = -3
Correct answer: x = -9
x = 3
x = 9
Q2.
Solve the equation:
x = -5.5
x = 11
x = 20
Correct answer: x = 4
x = 5.5
Q3.
Solve the equation:
x = 14
x = 2
x = 4
Correct answer: x = 7
x = 9
Q4.
Solve the equation:
x = -12
x = -6
x = -8
x = 12
x = 6
Correct answer: x = 8
Q5.
Solve the equation:
x = 1
Correct answer: x = 2
x = 4
x = 7

Lesson appears in

UnitMaths / Forming and solving equations