Question

I really help with these problems please and thank you 1. 3-6a=9-6a 2. 5x-7=-10x+8

Answer 1

Hey there!

#1 ↓

`Step^1`: Simply both of your sides on the equation!

`3-6a = 9-6a \\ \\ 3+(-6a) = 9+ (-6a) \\ \\ -6a +3 = -6a + 9`

`Step^2` : Add the number
`6a` on each of your sides

`-6a + 3 + 6a \\ \\ =-6a + 9 + 6a \\ \\ -6a + 9 = 3 \\ \\ 3 = 9`

`Step^3[/text] : Subtract by the number 3 on each of your sides </h2><p>[tex] 3-3 = 9 =3 \\ \\ 3-3 = 0 \\ \\ 9-3 = 6 \\ \\ 0 = 6`

`Answer:` No Solution

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#2 ↓

`Step^1` Add
`10x` on each of your sides

`5x-7 + 10x = -10x + 8 + 10x \\ \\ 10x = 8 + 10x \\ \\ 15x - 7 = 8`

`Step^2` add
`7` to each of your sides

`15x - 7 + 7 \\ \\ = 8 +7 \\ \\ 15x = 15`

`Step^3` divide by
`15` on each of your sides

`(15x)/(15) = (15)/(15)`

`Step^4: Answer: x = 1`

Good luck on your assignment and enjoy your day!

Good luck on your assignment and enjoy your day!

~
`LoveYourselfFirst:)`