30x-2=31x

Simple and best practice solution for 30x-2=31x 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 30x-2=31x equation:


Simplifying
30x + -2 = 31x

Reorder the terms:
-2 + 30x = 31x

Solving
-2 + 30x = 31x

Solving for variable 'x'.

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

Add '-31x' to each side of the equation.
-2 + 30x + -31x = 31x + -31x

Combine like terms: 30x + -31x = -1x
-2 + -1x = 31x + -31x

Combine like terms: 31x + -31x = 0
-2 + -1x = 0

Add '2' to each side of the equation.
-2 + 2 + -1x = 0 + 2

Combine like terms: -2 + 2 = 0
0 + -1x = 0 + 2
-1x = 0 + 2

Combine like terms: 0 + 2 = 2
-1x = 2

Divide each side by '-1'.
x = -2

Simplifying
x = -2

See similar equations:

| -5.5+3.5(1-9.5x)=25.5 | | 2x^3-4x+2x=0 | | 57=19+x | | 9x^6+9x^4-4x^2=0 | | -5x-2y+4z=-56 | | 10c-2-4=8c+6 | | ×/5=16 | | 24=7+10 | | 3(x-6)-8x=2+5(-2x+1) | | 1/5x=6.8 | | 6(x-8)+10=4(x-7) | | 1358.4896=4*3.14r^2 | | 3(x-6)-8x=2+5(2x+1) | | 15x+3y=45 | | W^2+12w-200=0 | | -c^2-c+12=0 | | (-6v+1)= | | 14-c=-13 | | 1306.7424=4*3.14r^2 | | 16x-24=8(2x-30) | | 10x+5x+13=58 | | 5(a+b)=6+a | | X/2=75/50 | | 80x+113=0 | | 6-c=4+3c | | 2x+ln(x)+1=0 | | 6586.5896=4*3.14r^2 | | 2x+lnx+1=0 | | 3m+1.5=13.5 | | A+6a+b= | | -4c^2-12c=0 | | 7x-17=x+8+4x |

Equations solver categories