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iGCSE (2021 Edition)

6.05 Variables on both sides

Interactive practice questions

Solve this equation for $x$x by rearranging the equation:
$7x=x+30$7x=x+30

Enter each line of working as an equation.

Easy
1min

Solve this equation for $x$x by rearranging the equation:
$8x=6x+10$8x=6x+10

Enter each line of working as an equation.

Easy
< 1min

Solve this equation for $x$x by rearranging the equation:
$7x=3x-12$7x=3x12

Enter each line of working as an equation.

Easy
< 1min

Solve this equation for $x$x by rearranging the equation:
$3x=-8x-44$3x=8x44

Enter each line of working as an equation.

Easy
1min
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Outcomes

0607C2.3

Solution of linear equations.

0607E2.3

Solution of linear equations including those with fractional expressions.

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