Solve 4x + 10 = 18
4x + 10 = 18
4x= 18-10
4x= 8
x=8/4
x=2
KW
Related Maths KS3 answers
All answers ▸Solve the simultaneous equations below: 6x + 12y = 60, x + 6y = 20
(2x+5)/3 = 11. Solve for x.
A restaurant can be hired out for children's parties, and the cost is shown by the formula "Cost = (£13.50 x number of children) + £23". What is the cost for 8 children?
Solve for x when x2+16x+28=0