20-5x=10-7x

Simple and best practice solution for 20-5x=10-7x 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 20-5x=10-7x equation:


Simplifying
20 + -5x = 10 + -7x

Solving
20 + -5x = 10 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
20 + -5x + 7x = 10 + -7x + 7x

Combine like terms: -5x + 7x = 2x
20 + 2x = 10 + -7x + 7x

Combine like terms: -7x + 7x = 0
20 + 2x = 10 + 0
20 + 2x = 10

Add '-20' to each side of the equation.
20 + -20 + 2x = 10 + -20

Combine like terms: 20 + -20 = 0
0 + 2x = 10 + -20
2x = 10 + -20

Combine like terms: 10 + -20 = -10
2x = -10

Divide each side by '2'.
x = -5

Simplifying
x = -5

See similar equations:

| 4mn*5mn=20mn | | 37-5x=5-9x | | 1.3+2.4=2.6 | | 5x+13=-19-3x | | 4x+7=-35-2x | | -16r+400=0 | | X+2x+5=180 | | 9y+2=35 | | 9+12x=9+x | | 14x-(8x-3)=27 | | 2c(c-5)= | | sum=-14 | | 25Y^2-70Y+49= | | X+(8x-1)=98 | | 62=30-4(x-3) | | 7x=5-3x | | 100(48200-x)=42800 | | 9+9x=-15+x | | 8x-2(x+5)=5(2x-6)-8 | | 10h+3=93 | | -9x+4=-6x-17 | | 3xsquared+x-5=0 | | 4f^2-16=0 | | 6+25x=15x+24 | | -x-6=30 | | 3-y=24 | | 10m+7=77 | | e^2-3e=10 | | y=12(x-14) | | 7X^3(X-6)-63XY^2(X-6)= | | -8+2x=-32+35x | | -8+9(5+6z)= |

Equations solver categories