Simplify the following: 5(x+2) - 3(6-x)
Expand the brackets to get:= 5x + 10 - 18 + 3xThen collect like terms:= 8x-8Take out a common factor:= 8(x-1)
RH
Related Maths GCSE answers
All answers ▸Differentiate the following equation, y = x^9 + 3x^2 + x^(-1)
Simplify: 2x + 6y + 2y - x
The equation of line L1 is y=3x-5. The equation of line L2 is 2y-6x+5=0. Show that these two lines are parallel.
Use these 2 simultaneous equations to find x & y: 5y+21=9x and 6x+7y=45