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iGCSE (2021 Edition)

7.07 Equations with brackets

Interactive practice questions

Solve this equation for $x$x by first expanding the brackets:
$4\left(x+5\right)=32$4(x+5)=32

Enter each line of working as an equation.

Easy
< 1min

Solve this equation for $x$x by first expanding the brackets:
$5\left(x+5\right)=39$5(x+5)=39

Enter each line of working as an equation.

Easy
1min

Solve this equation for $x$x by first expanding the brackets:
$4\left(x+6\right)=-60$4(x+6)=60

Enter each line of working as an equation.

Easy
1min

Solve this equation for $x$x by first expanding the brackets:
$12\left(x+5\right)=168$12(x+5)=168

Enter each line of working as an equation.

Easy
1min
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Outcomes

0580C2.5A

Derive and solve simple linear equations in one unknown.

0580E2.5A

Derive and solve linear equations in one unknown.

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