Expand and simplify 5(x+4)-3(2+3x)
5(x+4)-3(2+3x)
Expand first bracket
5x+20-3(2+3x)
Expand second bracket
5x+20-6-9x
simplify
14-4x
JF
Related Maths GCSE answers
All answers ▸White paint costs £2.80 per litre. Blue paint costs £3.50 per litre. White paint and blue paint are mixed in the ratio 3 : 2 Work out the cost of 18 litres of the mixture.
Solve the following simultaneous equations. 2x + 5y = -4. 7x + y = 19
Solve the Simultaneous equation: 6x+3y=13, 14x-9y=9?
(root18 +root2)sqaured/(root8-2). Give answer in form A(B+rootC) where A,B and C are integers