Is –4 a solution to the equation 7x – 5 + 3x = 6 + x – 10?

10x - 5 = x - 4
9x = 1
x = 1 / 9

7x - 5 + 3x = 6 + x - 10
10x - 5 = x - 4
9x = 1
x = 1/9

Answer: x = 1/9

Proof:
7(1/9) - 5 + 3(1/9) = 6 + 1/9 - 10
7/9 - 45/9 + 3/9 = 1/9 - 36/9
- 35/9 = - 35/9

----------7x – 5 + 3x = 6 + x – 10
if it is true put x = – 4
LHS = (– 4) × 7 – 5 + 3 × (– 4) = – 45
RHS = 6 + (– 4) – 10 = – 8
– 45 is not equal to – 8
so it is not a solution of the equation.
7x – 5 + 3x = 6 + x – 10?
10 x – 5 = x – 4
9 x = – 4 + 5 = 1
x = 1 / 9

if i were u i would shift all the x to one side and all the pure numbers to one side... Remember that when u are shifting, the sings changes. e.g : (+)7 x becomes a -7x when u shift.

7x-5+3x=6+x=10

7x+3x-x= 6-10+5
9x=1
x= 1/9

To know if it is a solution, substitute x in the equation. If it satisfies the equation, then it is a solution, otherwise, it is not.

7(-4) -5 + 3(-4) = 6 -4-10
-28 -5 -12 = -8
-45 is not equal to -8 therfore, -4 is not a solution.

To find the solution, solve for x,

9x = 1
x = 1/9

ah NO......

7x+3x-x=5+6-10
9x=1
x=1/9

no, it's 1/9

Let me see:

7x - 5 + 3x = 6 + x - 10
7x + 3x - 5 = 6 - 10 + x
10x - 5 = -4 + x
10x - x = -4 + 5
9x = 1
x = 1/9

The answer should be 1/9

no its 1/9