Question

1/2(x+6) = 2x and 5-2x =7x-h

Answer 1

Expression given:

`(1)/(2)(x+6)=2x`

`5-2\cdot((4)/(5))=7\cdot((4)/(5))-h`

Procedure:

0. Solving for ,x: ,multiplying both sides by 2

`2\cdot(1)/(2)(x+6)=2x\cdot2`
`x+6=4x`

Substracting both sides by x