Question

|1+x|=0 |2-x|=0 |x-3|+0.5=0.5 |9+x|-0.7=-07

Answer 1

Ответы на фотографии.

Answer 2

|1+x|=0 To solve this equation, we can simply isolate the absolute value expression by subtracting 1 from both sides: 1+x-1=0-1 x=-1

|2-x|=0 Similarly, we can isolate the absolute value expression in this equation by subtracting 2 from both sides: 2-x-2=0-2 -x=-2 x=2

|x-3|+0.5=0.5 To solve this equation, we can isolate the absolute value expression by subtracting 0.5 from both sides: |x-3|=0 This means that x-3=0 or x-3=0, so x=3 or x=3.

|9+x|-0.7=-0.7 To solve this equation, we can isolate the absolute value expression by adding 0.7 to both sides: |9+x|=0 This means that 9+x=0 or 9+x=0, so x=-9 or x=-9.

So, the solutions to the given equations are x=-1, x=2, x=3, x=-9.