x-7=9-(10-x)

Simple and best practice solution for x-7=9-(10-x) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for x-7=9-(10-x) equation:


Simplifying
x + -7 = 9 + -1(10 + -1x)

Reorder the terms:
-7 + x = 9 + -1(10 + -1x)
-7 + x = 9 + (10 * -1 + -1x * -1)
-7 + x = 9 + (-10 + 1x)

Combine like terms: 9 + -10 = -1
-7 + x = -1 + 1x

Solving
-7 + x = -1 + 1x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x' to each side of the equation.
-7 + x + -1x = -1 + 1x + -1x

Combine like terms: x + -1x = 0
-7 + 0 = -1 + 1x + -1x
-7 = -1 + 1x + -1x

Combine like terms: 1x + -1x = 0
-7 = -1 + 0
-7 = -1

Add '7' to each side of the equation.
-7 + 7 = -1 + 7

Combine like terms: -7 + 7 = 0
0 = -1 + 7

Combine like terms: -1 + 7 = 6
0 = 6

Simplifying
0 = 6

Combine like terms: 0 + -6 = -6
-6 = 6 + -6

Combine like terms: 6 + -6 = 0
-6 = 0

The solution to this equation could not be determined.

See similar equations:

| 6+4(-7x-1)=4(3x+7)+6 | | 5x(20)=500-x+x | | 5x(20)=10x(10) | | -m=110 | | (5n+-2n^3)+(6n^3+4n)=0 | | 2-3(4-x)=5(2-3)+4x | | 5x(20)=100(x) | | X*0.05=13.80 | | 0.25x+9.6=8.4+0.35x | | 2.2t-4.7=2.8t-1.7 | | 6-12(x+6)=3x+4 | | =5x(x^2-4x+5) | | 0.05X=13.80 | | 2x+15-7x=19-16x+11x-4 | | 1.73x+x=1500 | | 5m-(-2m+3)-7m=9m | | 5x^2+7x=-20 | | 30y-12=10 | | -16=6z | | 6690-394=x | | x*x+x=143 | | 5x+x(4)=175+x | | 3ln(x+4)-8lnx= | | 3x+x=42 | | x+(2/3x-15)=180 | | 5x(4+x)=175+x | | 8x-11=-2x+15-15 | | 7t+10=5t+12 | | 900+800+4x=700+300+9x | | C^2+9=-10c | | 5(2h+3)=4(3h+1) | | 8(-7x-9)= |

Equations solver categories