Solve 3(3x - 2) = 5x + 10

9x - 6 = 5x + 10

9x - 6 - 5x = 5x + 10 - 5x

4x - 6 = 10

4x - 6 + 6 = 10 + 6

4x = 16 

x = 16/4 = 4

SP

Related Maths GCSE answers

All answers ▸

Find the coordinates of the mid-point AB where A (-3,-3) and B (1,3)


Adam is going to get a loan of £ 720 to help pay for the holiday. Adam will have to pay back the £ 720 plus interest of 15 %. He will pay this back in 12 equal monthly installments. How much money will Adam pay back each month?


If 11 carrots weigh 170g how much would 20 carrots weigh?


Solve these 2 equations simultaneously: 7x+y=1 and 2x squared - y=3