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AustraliaNSW
Stage 5.1-2

2.04 Solving linear equations

Interactive practice questions

Consider the equation $-\frac{q}{9}=6$q9=6.

a

Which of the following options will make $q$q the subject of the equation?

Multiply both sides by $-9$9

A

Add $-9$9 to both sides

B

Multiply both sides by $9$9

C

Divide both sides by $-9$9

D
b

Apply the operation from part (a) to the equation to find the solution.

Enter each line of working as an equation.

Easy
1min

Solve the equation $v+37=8$v+37=8.

Easy
< 1min

Solve the equation $6k=-54$6k=54.

Easy
< 1min

Solve the equation $\frac{t}{5}=0.4$t5=0.4.

Easy
< 1min
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Outcomes

MA5.2-8NA

solves linear and simple quadratic equations, linear inequalities and linear simultaneous equations, using analytical and graphical techniques

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