Question

9x8=(10x8)-(18x8 can someone help please

Answer 1

x=0

`9x\cdot \:8=\left(10x\cdot \:8\right)-\left(18x\cdot \:8\right)`

`9x\cdot \:8=10x\cdot \:8-18x\cdot \:8`

`9x\cdot \:8=80x-18\cdot \:8x`

`9x\cdot \:8=80x-144x`

`9x\cdot \:8=-64x`

`72x=-64x`

`72x+64x=-64x+64x`

`36x=0`

`(136x)/(136)=(0)/(136)`

x=0