Course home

Forming and Solving Equations

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71

Question 5

70%

The lengths, in cm, of the sides of a triangle are $3 x + 1$ , $2 x + 4$ and $4 x - 2$ .

Write down an expression, in terms of $x$ , for the perimeter of the triangle.

[2]

The perimeter of the triangle is 48 cm. Work out the value of $x$ .

[2]

Markscheme

Forming and Solving Equations Questions

GCSE
Maths
Forming and Solving Equations

71 exam-style questions on Edexcel GCSE Maths Forming and Solving Equations. Each one has a worked solution and a mark scheme showing where the marks go.

Forming and Solving Equations

Question bank

Forming and Solving Equations

Hard

Question 5

70%

The lengths, in cm, of the sides of a triangle are $3 x + 1$ , $2 x + 4$ and $4 x - 2$ .

Write down an expression, in terms of $x$ , for the perimeter of the triangle.

[2]

The perimeter of the triangle is 48 cm. Work out the value of $x$ .

[2]

Markscheme

Forming and Solving Equations Questions

GCSE
Maths
Forming and Solving Equations

71 exam-style questions on Edexcel GCSE Maths Forming and Solving Equations. Each one has a worked solution and a mark scheme showing where the marks go.